56055100104 has 48 divisors (see below), whose sum is σ = 151884018000. Its totient is φ = 18676649184.

The previous prime is 56055100099. The next prime is 56055100117. The reversal of 56055100104 is 40100155065.

It is a happy number.

56055100104 is a `hidden beast` number, since 5 + 6 + 0 + 551 + 0 + 0 + 104 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12054 + ... + 335045.

It is an arithmetic number, because the mean of its divisors is an integer number (3164250375).

Almost surely, 2^56055100104 is an apocalyptic number.

It is an amenable number.

56055100104 is an abundant number, since it is smaller than the sum of its proper divisors (95828917896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56055100104 is a wasteful number, since it uses less digits than its factorization.

56055100104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349354 (or 349347 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 56055100104 its reverse (40100155065), we get a palindrome (96155255169).

The spelling of 56055100104 in words is "fifty-six billion, fifty-five million, one hundred thousand, one hundred four".