55230104044 has 24 divisors (see below), whose sum is σ = 97113139200. Its totient is φ = 27483562704.

The previous prime is 55230104023. The next prime is 55230104089. The reversal of 55230104044 is 44040103255.

It is a super-2 number, since 2×55230104044² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4542237 + ... + 4554379.

It is an arithmetic number, because the mean of its divisors is an integer number (4046380800).

Almost surely, 2^55230104044 is an apocalyptic number.

It is an amenable number.

55230104044 is a deficient number, since it is larger than the sum of its proper divisors (41883035156).

55230104044 is a wasteful number, since it uses less digits than its factorization.

55230104044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17469 (or 17467 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 55230104044 its reverse (44040103255), we get a palindrome (99270207299).

The spelling of 55230104044 in words is "fifty-five billion, two hundred thirty million, one hundred four thousand, forty-four".