374463320155 has 16 divisors (see below), whose sum is σ = 451197306144. Its totient is φ = 298344833280.

The previous prime is 374463320123. The next prime is 374463320177. The reversal of 374463320155 is 551023364473.

It is not a de Polignac number, because 374463320155 - 2⁵ = 374463320123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1641000 + ... + 1855210.

It is an arithmetic number, because the mean of its divisors is an integer number (28199831634).

Almost surely, 2^374463320155 is an apocalyptic number.

374463320155 is a deficient number, since it is larger than the sum of its proper divisors (76733985989).

374463320155 is a wasteful number, since it uses less digits than its factorization.

374463320155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215646.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 374463320155 in words is "three hundred seventy-four billion, four hundred sixty-three million, three hundred twenty thousand, one hundred fifty-five".