11366739522 has 24 divisors (see below), whose sum is σ = 24821861376. Its totient is φ = 3759078456.

The previous prime is 11366739511. The next prime is 11366739539. The reversal of 11366739522 is 22593766311.

11366739522 is a `hidden beast` number, since 1 + 1 + 36 + 67 + 39 + 522 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2483878 + ... + 2488449.

It is an arithmetic number, because the mean of its divisors is an integer number (1034244224).

Almost surely, 2^11366739522 is an apocalyptic number.

11366739522 is an abundant number, since it is smaller than the sum of its proper divisors (13455121854).

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

11366739522 is a wasteful number, since it uses less digits than its factorization.

11366739522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4972462 (or 4972459 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The spelling of 11366739522 in words is "eleven billion, three hundred sixty-six million, seven hundred thirty-nine thousand, five hundred twenty-two".