2662315572132 has 36 divisors (see below), whose sum is σ = 6843805572240. Its totient is φ = 872397192432.

The previous prime is 2662315572101. The next prime is 2662315572139. The reversal of 2662315572132 is 2312755132662.

2662315572132 is a `hidden beast` number, since 2 + 6 + 62 + 3 + 1 + 5 + 572 + 13 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (2662315572139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 626719998 + ... + 626724245.

It is an arithmetic number, because the mean of its divisors is an integer number (190105710340).

Almost surely, 2^{2662315572132} is an apocalyptic number.

It is an amenable number.

2662315572132 is an abundant number, since it is smaller than the sum of its proper divisors (4181490000108).

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

2662315572132 is a wasteful number, since it uses less digits than its factorization.

2662315572132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253444312 (or 1253444307 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The spelling of 2662315572132 in words is "two trillion, six hundred sixty-two billion, three hundred fifteen million, five hundred seventy-two thousand, one hundred thirty-two".