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1330111310230 = 25257666177699
BaseRepresentation
bin10011010110110000110…
…011111110100110010110
311201011020202002111112101
4103112300303332212112
5133243031443411410
62455013353312314
7165045253410013
oct23266063764626
94634222074471
101330111310230
1147310818224a
1219594b70569a
1398576563081
14485406ca70a
15248ec6d9d3a
hex135b0cfe996

1330111310230 has 32 divisors (see below), whose sum is σ = 2403908085600. Its totient is φ = 529887928320.

The previous prime is 1330111310219. The next prime is 1330111310261. The reversal of 1330111310230 is 320131110331.

It is a junction number, because it is equal to n+sod(n) for n = 1330111310198 and 1330111310207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17079921 + ... + 17157619.

It is an arithmetic number, because the mean of its divisors is an integer number (75122127675).

Almost surely, 21330111310230 is an apocalyptic number.

1330111310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330111310230 is a deficient number, since it is larger than the sum of its proper divisors (1073796775370).

1330111310230 is a wasteful number, since it uses less digits than its factorization.

1330111310230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84624.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1330111310230 its reverse (320131110331), we get a palindrome (1650242420561).

The spelling of 1330111310230 in words is "one trillion, three hundred thirty billion, one hundred eleven million, three hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 257 514 1285 2570 6661 13322 33305 66610 77699 155398 388495 776990 1711877 3423754 8559385 17118770 19968643 39937286 99843215 199686430 517553039 1035106078 2587765195 5175530390 133011131023 266022262046 665055655115 1330111310230