232430153411240 has 32 divisors (see below), whose sum is σ = 522969008791680. Its totient is φ = 92971854499392.

The previous prime is 232430153411191. The next prime is 232430153411243. The reversal of 232430153411240 is 42114351034232.

It is a super-2 number, since 2×232430153411240² (a number of 30 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 232430153411240.

It is not an unprimeable number, because it can be changed into a prime (232430153411243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12418469 + ... + 24881291.

It is an arithmetic number, because the mean of its divisors is an integer number (16342781524740).

Almost surely, 2^{232430153411240} is an apocalyptic number.

232430153411240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232430153411240 is an abundant number, since it is smaller than the sum of its proper divisors (290538855380440).

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

232430153411240 is a wasteful number, since it uses less digits than its factorization.

232430153411240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12929081 (or 12929077 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 232430153411240 in words is "two hundred thirty-two trillion, four hundred thirty billion, one hundred fifty-three million, four hundred eleven thousand, two hundred forty".