55083225568 has 48 divisors (see below), whose sum is σ = 124100502624. Its totient is φ = 23576002560.

The previous prime is 55083225521. The next prime is 55083225629. The reversal of 55083225568 is 86552238055.

55083225568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×55083225568⁴ (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

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, 8896 + ... + 332032.

It is an arithmetic number, because the mean of its divisors is an integer number (2585427138).

Almost surely, 2^55083225568 is an apocalyptic number.

It is an amenable number.

55083225568 is an abundant number, since it is smaller than the sum of its proper divisors (69017277056).

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

55083225568 is a wasteful number, since it uses less digits than its factorization.

55083225568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323915 (or 323907 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 49.

The spelling of 55083225568 in words is "fifty-five billion, eighty-three million, two hundred twenty-five thousand, five hundred sixty-eight".