55204627362744 has 32 divisors (see below), whose sum is σ = 140350747536000. Its totient is φ = 18089651903712.

The previous prime is 55204627362739. The next prime is 55204627362779. The reversal of 55204627362744 is 44726372640255.

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, 19493157964 + ... + 19493160795.

It is an arithmetic number, because the mean of its divisors is an integer number (4385960860500).

Almost surely, 2^{55204627362744} is an apocalyptic number.

It is an amenable number.

55204627362744 is an abundant number, since it is smaller than the sum of its proper divisors (85146120173256).

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

55204627362744 is a wasteful number, since it uses less digits than its factorization.

55204627362744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38986318827 (or 38986318823 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 57.

The spelling of 55204627362744 in words is "fifty-five trillion, two hundred four billion, six hundred twenty-seven million, three hundred sixty-two thousand, seven hundred forty-four".