55758080698 has 16 divisors (see below), whose sum is σ = 86054680224. Its totient is φ = 27075943440.

The previous prime is 55758080687. The next prime is 55758080711. The reversal of 55758080698 is 89608085755.

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, 648268 + ... + 729223.

It is an arithmetic number, because the mean of its divisors is an integer number (5378417514).

Almost surely, 2^55758080698 is an apocalyptic number.

55758080698 is a deficient number, since it is larger than the sum of its proper divisors (30296599526).

55758080698 is a wasteful number, since it uses less digits than its factorization.

55758080698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378077.

The product of its (nonzero) digits is 24192000, while the sum is 61.

The spelling of 55758080698 in words is "fifty-five billion, seven hundred fifty-eight million, eighty thousand, six hundred ninety-eight".