55327583076 has 12 divisors (see below), whose sum is σ = 129097693872. Its totient is φ = 18442527688.

The previous prime is 55327583063. The next prime is 55327583107. The reversal of 55327583076 is 67038572355.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×55327583076² (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 3 ways as a sum of consecutive naturals, for example, 2305315950 + ... + 2305315973.

It is an arithmetic number, because the mean of its divisors is an integer number (10758141156).

Almost surely, 2^55327583076 is an apocalyptic number.

It is an amenable number.

55327583076 is an abundant number, since it is smaller than the sum of its proper divisors (73770110796).

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

55327583076 is a wasteful number, since it uses less digits than its factorization.

55327583076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4610631930 (or 4610631928 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 51.

The spelling of 55327583076 in words is "fifty-five billion, three hundred twenty-seven million, five hundred eighty-three thousand, seventy-six".