11679736552 has 32 divisors (see below), whose sum is σ = 23894527680. Its totient is φ = 5308047360.

The previous prime is 11679736529. The next prime is 11679736561. The reversal of 11679736552 is 25563797611.

It is a self number, because there is not a number n which added to its sum of digits gives 11679736552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940093 + ... + 952435.

It is an arithmetic number, because the mean of its divisors is an integer number (746703990).

Almost surely, 2^11679736552 is an apocalyptic number.

It is an amenable number.

11679736552 is an abundant number, since it is smaller than the sum of its proper divisors (12214791128).

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

11679736552 is a wasteful number, since it uses less digits than its factorization.

11679736552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23113 (or 23109 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 52.

The spelling of 11679736552 in words is "eleven billion, six hundred seventy-nine million, seven hundred thirty-six thousand, five hundred fifty-two".