23205051032 has 32 divisors (see below), whose sum is σ = 43687594080. Its totient is φ = 11555093760.

The previous prime is 23205051031. The next prime is 23205051113. The reversal of 23205051032 is 23015050232.

It is a junction number, because it is equal to n+sod(n) for n = 23205050989 and 23205051007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23205051031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3412628 + ... + 3419420.

It is an arithmetic number, because the mean of its divisors is an integer number (1365237315).

Almost surely, 2^23205051032 is an apocalyptic number.

It is an amenable number.

23205051032 is a deficient number, since it is larger than the sum of its proper divisors (20482543048).

23205051032 is a wasteful number, since it uses less digits than its factorization.

23205051032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8483 (or 8479 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The spelling of 23205051032 in words is "twenty-three billion, two hundred five million, fifty-one thousand, thirty-two".