361315166157 has 32 divisors (see below), whose sum is σ = 599725983360. Its totient is φ = 213060533760.

The previous prime is 361315166131. The next prime is 361315166161. The reversal of 361315166157 is 751661513163.

361315166157 is a `hidden beast` number, since 3 + 6 + 1 + 3 + 15 + 16 + 615 + 7 = 666.

It is not a de Polignac number, because 361315166157 - 2²⁰ = 361314117581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361315166057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16428868 + ... + 16450845.

It is an arithmetic number, because the mean of its divisors is an integer number (18741436980).

Almost surely, 2^361315166157 is an apocalyptic number.

361315166157 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

361315166157 is a deficient number, since it is larger than the sum of its proper divisors (238410817203).

361315166157 is a wasteful number, since it uses less digits than its factorization.

361315166157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32879770 (or 32879764 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The spelling of 361315166157 in words is "three hundred sixty-one billion, three hundred fifteen million, one hundred sixty-six thousand, one hundred fifty-seven".