23572225803 has 16 divisors (see below), whose sum is σ = 35935402496. Its totient is φ = 13463910720.

The previous prime is 23572225769. The next prime is 23572225813. The reversal of 23572225803 is 30852227532.

It is not a de Polignac number, because 23572225803 - 2⁶ = 23572225739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23572225813) 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 15 ways as a sum of consecutive naturals, for example, 198151 + ... + 293952.

It is an arithmetic number, because the mean of its divisors is an integer number (2245962656).

Almost surely, 2^23572225803 is an apocalyptic number.

23572225803 is a deficient number, since it is larger than the sum of its proper divisors (12363176693).

23572225803 is a wasteful number, since it uses less digits than its factorization.

23572225803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494394.

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 23572225803 in words is "twenty-three billion, five hundred seventy-two million, two hundred twenty-five thousand, eight hundred three".