11381625162 has 24 divisors (see below), whose sum is σ = 24957301824. Its totient is φ = 3748165224.

The previous prime is 11381625097. The next prime is 11381625163. The reversal of 11381625162 is 26152618311.

11381625162 is a `hidden beast` number, since 1 + 1 + 3 + 81 + 62 + 516 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (11381625163) 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, 3807618 + ... + 3810605.

It is an arithmetic number, because the mean of its divisors is an integer number (1039887576).

Almost surely, 2^11381625162 is an apocalyptic number.

11381625162 is an abundant number, since it is smaller than the sum of its proper divisors (13575676662).

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

11381625162 is a wasteful number, since it uses less digits than its factorization.

11381625162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7618314 (or 7618311 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The spelling of 11381625162 in words is "eleven billion, three hundred eighty-one million, six hundred twenty-five thousand, one hundred sixty-two".