361115634160 has 20 divisors (see below), whose sum is σ = 839593849608. Its totient is φ = 144446253632.

The previous prime is 361115634149. The next prime is 361115634197. The reversal of 361115634160 is 61436511163.

It is a tau number, because it is divible by the number of its divisors (20).

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, 2256972634 + ... + 2256972793.

Almost surely, 2^361115634160 is an apocalyptic number.

It is an amenable number.

361115634160 is an abundant number, since it is smaller than the sum of its proper divisors (478478215448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361115634160 is a wasteful number, since it uses less digits than its factorization.

361115634160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4513945440 (or 4513945434 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 361115634160 in words is "three hundred sixty-one billion, one hundred fifteen million, six hundred thirty-four thousand, one hundred sixty".