55073627364776 has 8 divisors (see below), whose sum is σ = 103263051308970. Its totient is φ = 27536813682384.

The previous prime is 55073627364761. The next prime is 55073627364803. The reversal of 55073627364776 is 67746372637055.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 42224341896676 + 12849285468100 = 6498026^2 + 3584590^2 .

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

It is a super-2 number, since 2×55073627364776² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3442101710291 + ... + 3442101710306.

Almost surely, 2^{55073627364776} is an apocalyptic number.

It is an amenable number.

55073627364776 is a deficient number, since it is larger than the sum of its proper divisors (48189423944194).

55073627364776 is a wasteful number, since it uses less digits than its factorization.

55073627364776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6884203420603 (or 6884203420599 counting only the distinct ones).

The product of its (nonzero) digits is 933508800, while the sum is 68.

The spelling of 55073627364776 in words is "fifty-five trillion, seventy-three billion, six hundred twenty-seven million, three hundred sixty-four thousand, seven hundred seventy-six".