155200415205364 has 12 divisors (see below), whose sum is σ = 272818667089024. Its totient is φ = 77252224608504.

The previous prime is 155200415205293. The next prime is 155200415205371. The reversal of 155200415205364 is 463502514002551.

It is a self number, because there is not a number n which added to its sum of digits gives 155200415205364.

It is a congruent number.

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, 86995747542 + ... + 86995749325.

Almost surely, 2^{155200415205364} is an apocalyptic number.

It is an amenable number.

155200415205364 is a deficient number, since it is larger than the sum of its proper divisors (117618251883660).

155200415205364 is a wasteful number, since it uses less digits than its factorization.

155200415205364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173991497094 (or 173991497092 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 155200415205364 in words is "one hundred fifty-five trillion, two hundred billion, four hundred fifteen million, two hundred five thousand, three hundred sixty-four".