2656162455532 has 12 divisors (see below), whose sum is σ = 4724485679536. Its totient is φ = 1306309404240.

The previous prime is 2656162455521. The next prime is 2656162455547. The reversal of 2656162455532 is 2355542616562.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2656162455532.

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, 5442955608 + ... + 5442956095.

Almost surely, 2^{2656162455532} is an apocalyptic number.

It is an amenable number.

2656162455532 is a deficient number, since it is larger than the sum of its proper divisors (2068323224004).

2656162455532 is a wasteful number, since it uses less digits than its factorization.

2656162455532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10885911768 (or 10885911766 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 52.

The spelling of 2656162455532 in words is "two trillion, six hundred fifty-six billion, one hundred sixty-two million, four hundred fifty-five thousand, five hundred thirty-two".