23204055526 has 4 divisors (see below), whose sum is σ = 34806083292. Its totient is φ = 11602027762.

The previous prime is 23204055509. The next prime is 23204055571. The reversal of 23204055526 is 62555040232.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×23204055526² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23204055491 and 23204055500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5801013880 + ... + 5801013883.

It is an arithmetic number, because the mean of its divisors is an integer number (8701520823).

Almost surely, 2^23204055526 is an apocalyptic number.

23204055526 is a deficient number, since it is larger than the sum of its proper divisors (11602027766).

23204055526 is a wasteful number, since it uses less digits than its factorization.

23204055526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11602027765.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 23204055526 its reverse (62555040232), we get a palindrome (85759095758).

The spelling of 23204055526 in words is "twenty-three billion, two hundred four million, fifty-five thousand, five hundred twenty-six".