555540004104 has 64 divisors (see below), whose sum is σ = 1395436049280. Its totient is φ = 184303680000.

The previous prime is 555540004099. The next prime is 555540004111. The reversal of 555540004104 is 401400045555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4877404 + ... + 4990004.

It is an arithmetic number, because the mean of its divisors is an integer number (21803688270).

Almost surely, 2^555540004104 is an apocalyptic number.

It is an amenable number.

555540004104 is an abundant number, since it is smaller than the sum of its proper divisors (839896045176).

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

555540004104 is a wasteful number, since it uses less digits than its factorization.

555540004104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113582 (or 113578 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 33.

Adding to 555540004104 its reverse (401400045555), we get a palindrome (956940049659).

The spelling of 555540004104 in words is "five hundred fifty-five billion, five hundred forty million, four thousand, one hundred four".