11525674662 has 48 divisors (see below), whose sum is σ = 25642356480. Its totient is φ = 3740071536.

The previous prime is 11525674661. The next prime is 11525674663. The reversal of 11525674662 is 26647652511.

11525674662 is a `hidden beast` number, since 1 + 1 + 525 + 67 + 4 + 6 + 62 = 666.

It is an interprime number because it is at equal distance from previous prime (11525674661) and next prime (11525674663).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525674661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56703 + ... + 162069.

It is an arithmetic number, because the mean of its divisors is an integer number (534215760).

Almost surely, 2^11525674662 is an apocalyptic number.

11525674662 is an abundant number, since it is smaller than the sum of its proper divisors (14116681818).

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

11525674662 is a wasteful number, since it uses less digits than its factorization.

11525674662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105537 (or 105534 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The spelling of 11525674662 in words is "eleven billion, five hundred twenty-five million, six hundred seventy-four thousand, six hundred sixty-two".