55912276862 has 8 divisors (see below), whose sum is σ = 90319831896. Its totient is φ = 25805666232.

The previous prime is 55912276841. The next prime is 55912276957. The reversal of 55912276862 is 26867221955.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1075236068 + ... + 1075236119.

It is an arithmetic number, because the mean of its divisors is an integer number (11289978987).

Almost surely, 2^55912276862 is an apocalyptic number.

55912276862 is a deficient number, since it is larger than the sum of its proper divisors (34407555034).

55912276862 is a wasteful number, since it uses less digits than its factorization.

55912276862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150472202.

The product of its digits is 3628800, while the sum is 53.

The spelling of 55912276862 in words is "fifty-five billion, nine hundred twelve million, two hundred seventy-six thousand, eight hundred sixty-two".