361618330160 has 80 divisors (see below), whose sum is σ = 905307904800. Its totient is φ = 133831200768.

The previous prime is 361618330141. The next prime is 361618330181. The reversal of 361618330160 is 61033816163.

It is a tau number, because it is divible by the number of its divisors (80).

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, 2173115 + ... + 2333594.

It is an arithmetic number, because the mean of its divisors is an integer number (11316348810).

Almost surely, 2^361618330160 is an apocalyptic number.

It is an amenable number.

361618330160 is an abundant number, since it is smaller than the sum of its proper divisors (543689574640).

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

361618330160 is a wasteful number, since it uses less digits than its factorization.

361618330160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4506798 (or 4506792 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 361618330160 in words is "three hundred sixty-one billion, six hundred eighteen million, three hundred thirty thousand, one hundred sixty".