55124981682 has 64 divisors (see below), whose sum is σ = 117472343040. Its totient is φ = 17206464704.

The previous prime is 55124981671. The next prime is 55124981687. The reversal of 55124981682 is 28618942155.

It is not an unprimeable number, because it can be changed into a prime (55124981687) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3407569 + ... + 3423707.

It is an arithmetic number, because the mean of its divisors is an integer number (1835505360).

Almost surely, 2^55124981682 is an apocalyptic number.

55124981682 is an abundant number, since it is smaller than the sum of its proper divisors (62347361358).

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

55124981682 is a wasteful number, since it uses less digits than its factorization.

55124981682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16687.

The product of its digits is 1382400, while the sum is 51.

The spelling of 55124981682 in words is "fifty-five billion, one hundred twenty-four million, nine hundred eighty-one thousand, six hundred eighty-two".