Search a number
-
+
1023333330230 = 25997191026217
BaseRepresentation
bin11101110010000110110…
…10110110110100110110
310121211101212012102011222
432321003122312310312
5113231241313031410
62102040212430342
7133635103533611
oct16710332666466
93554355172158
101023333330230
11364aa1a94292
121463b43183b2
1375666425513
143775b303178
151b944e6a955
hexee436b6d36

1023333330230 has 16 divisors (see below), whose sum is σ = 1842020261280. Its totient is φ = 409328828352.

The previous prime is 1023333330223. The next prime is 1023333330251. The reversal of 1023333330230 is 320333333201.

It is a super-2 number, since 2×10233333302302 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1023333330230.

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 7 ways as a sum of consecutive naturals, for example, 484082 + ... + 1510298.

It is an arithmetic number, because the mean of its divisors is an integer number (115126266330).

Almost surely, 21023333330230 is an apocalyptic number.

1023333330230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023333330230 is a deficient number, since it is larger than the sum of its proper divisors (818686931050).

1023333330230 is a wasteful number, since it uses less digits than its factorization.

1023333330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125943.

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 1023333330230 its reverse (320333333201), we get a palindrome (1343666663431).

The spelling of 1023333330230 in words is "one trillion, twenty-three billion, three hundred thirty-three million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 99719 199438 498595 997190 1026217 2052434 5131085 10262170 102333333023 204666666046 511666665115 1023333330230