23555041204 has 12 divisors (see below), whose sum is σ = 41606568864. Its totient is φ = 11667450104.

The previous prime is 23555041177. The next prime is 23555041207. The reversal of 23555041204 is 40214055532.

It is a super-2 number, since 2×23555041204² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23555041207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27517144 + ... + 27517999.

It is an arithmetic number, because the mean of its divisors is an integer number (3467214072).

Almost surely, 2^23555041204 is an apocalyptic number.

It is an amenable number.

23555041204 is a deficient number, since it is larger than the sum of its proper divisors (18051527660).

23555041204 is a wasteful number, since it uses less digits than its factorization.

23555041204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55035254 (or 55035252 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 23555041204 its reverse (40214055532), we get a palindrome (63769096736).

The spelling of 23555041204 in words is "twenty-three billion, five hundred fifty-five million, forty-one thousand, two hundred four".