2315165120612 has 12 divisors (see below), whose sum is σ = 4057559083116. Its totient is φ = 1155862525440.

The previous prime is 2315165120579. The next prime is 2315165120621. The reversal of 2315165120612 is 2160215615132.

It can be written as a sum of positive squares in 2 ways, for example, as 1491583460416 + 823581660196 = 1221304^2 + 907514^2 .

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, 430005689 + ... + 430011072.

It is an arithmetic number, because the mean of its divisors is an integer number (338129923593).

Almost surely, 2^{2315165120612} is an apocalyptic number.

It is an amenable number.

2315165120612 is a deficient number, since it is larger than the sum of its proper divisors (1742393962504).

2315165120612 is a wasteful number, since it uses less digits than its factorization.

2315165120612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860017438 (or 860017436 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 2315165120612 in words is "two trillion, three hundred fifteen billion, one hundred sixty-five million, one hundred twenty thousand, six hundred twelve".