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1325353410030 = 23513320108533
BaseRepresentation
bin10011010010010101001…
…110000001110111101110
311200200222011021010110110
4103102111032001313232
5133203310433110110
62452505311120450
7164516331051606
oct23222516016756
94620864233413
101325353410030
114710964a2421
12194a42213126
1397c9890c000
144820c849c06
152471eb56a20
hex13495381dee

1325353410030 has 64 divisors (see below), whose sum is σ = 3445798386240. Its totient is φ = 326240823168.

The previous prime is 1325353410011. The next prime is 1325353410137. The reversal of 1325353410030 is 300143535231.

It is a super-2 number, since 2×13253534100302 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 1325353410030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9988357 + ... + 10120176.

It is an arithmetic number, because the mean of its divisors is an integer number (53840599785).

Almost surely, 21325353410030 is an apocalyptic number.

1325353410030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325353410030 is an abundant number, since it is smaller than the sum of its proper divisors (2120444976210).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1325353410030 is a wasteful number, since it uses less digits than its factorization.

1325353410030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20108582 (or 20108556 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 1325353410030 its reverse (300143535231), we get a palindrome (1625496945261).

The spelling of 1325353410030 in words is "one trillion, three hundred twenty-five billion, three hundred fifty-three million, four hundred ten thousand, thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 169 195 338 390 507 845 1014 1690 2197 2535 4394 5070 6591 10985 13182 21970 32955 65910 20108533 40217066 60325599 100542665 120651198 201085330 261410929 301627995 522821858 603255990 784232787 1307054645 1568465574 2614109290 3398342077 3921163935 6796684154 7842327870 10195026231 16991710385 20390052462 33983420770 44178447001 50975131155 88356894002 101950262310 132535341003 220892235005 265070682006 441784470010 662676705015 1325353410030