12162342324624 has 40 divisors (see below), whose sum is σ = 31447362558432. Its totient is φ = 4050504015360.

The previous prime is 12162342324493. The next prime is 12162342324653. The reversal of 12162342324624 is 42642324326121.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112760937 + ... + 112868744.

Almost surely, 2^{12162342324624} is an apocalyptic number.

It is an amenable number.

12162342324624 is an abundant number, since it is smaller than the sum of its proper divisors (19285020233808).

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

12162342324624 is a wasteful number, since it uses less digits than its factorization.

12162342324624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225630815 (or 225630809 counting only the distinct ones).

The product of its digits is 663552, while the sum is 42.

The spelling of 12162342324624 in words is "twelve trillion, one hundred sixty-two billion, three hundred forty-two million, three hundred twenty-four thousand, six hundred twenty-four".