55479476296 has 8 divisors (see below), whose sum is σ = 104024018070. Its totient is φ = 27739738144.

The previous prime is 55479476287. The next prime is 55479476323. The reversal of 55479476296 is 69267497455.

It can be written as a sum of positive squares in only one way, i.e., 42119352900 + 13360123396 = 205230^2 + 115586^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3467467261 + ... + 3467467276.

Almost surely, 2^55479476296 is an apocalyptic number.

It is an amenable number.

55479476296 is a deficient number, since it is larger than the sum of its proper divisors (48544541774).

55479476296 is a wasteful number, since it uses less digits than its factorization.

55479476296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6934934543 (or 6934934539 counting only the distinct ones).

The product of its digits is 114307200, while the sum is 64.

The spelling of 55479476296 in words is "fifty-five billion, four hundred seventy-nine million, four hundred seventy-six thousand, two hundred ninety-six".