11799674393562 has 48 divisors (see below), whose sum is σ = 29358041562720. Its totient is φ = 3387466332000.

The previous prime is 11799674393561. The next prime is 11799674393579. The reversal of 11799674393562 is 26539347699711.

It is a happy number.

11799674393562 is a `hidden beast` number, since 1 + 1 + 79 + 9 + 67 + 439 + 3 + 5 + 62 = 666.

It is not an unprimeable number, because it can be changed into a prime (11799674393561) 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, 1568267689 + ... + 1568275212.

It is an arithmetic number, because the mean of its divisors is an integer number (611625865890).

Almost surely, 2^{11799674393562} is an apocalyptic number.

11799674393562 is an abundant number, since it is smaller than the sum of its proper divisors (17558367169158).

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

11799674393562 is a wasteful number, since it uses less digits than its factorization.

11799674393562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3136542939 (or 3136542936 counting only the distinct ones).

The product of its digits is 462944160, while the sum is 72.

The spelling of 11799674393562 in words is "eleven trillion, seven hundred ninety-nine billion, six hundred seventy-four million, three hundred ninety-three thousand, five hundred sixty-two".