23412103031432 has 32 divisors (see below), whose sum is σ = 43938916819200. Its totient is φ = 11695062527424.

The previous prime is 23412103031431. The next prime is 23412103031441. The reversal of 23412103031432 is 23413030121432.

It is a junction number, because it is equal to n+sod(n) for n = 23412103031395 and 23412103031404.

It is not an unprimeable number, because it can be changed into a prime (23412103031431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47333063 + ... + 47825129.

It is an arithmetic number, because the mean of its divisors is an integer number (1373091150600).

Almost surely, 2^{23412103031432} is an apocalyptic number.

It is an amenable number.

23412103031432 is a deficient number, since it is larger than the sum of its proper divisors (20526813787768).

23412103031432 is a wasteful number, since it uses less digits than its factorization.

23412103031432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497645 (or 497641 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 23412103031432 its reverse (23413030121432), we get a palindrome (46825133152864).

The spelling of 23412103031432 in words is "twenty-three trillion, four hundred twelve billion, one hundred three million, thirty-one thousand, four hundred thirty-two".