11724770308 has 12 divisors (see below), whose sum is σ = 21072898252. Its totient is φ = 5703942240.

The previous prime is 11724770297. The next prime is 11724770327. The reversal of 11724770308 is 80307742711.

It can be written as a sum of positive squares in 2 ways, for example, as 9304917444 + 2419852864 = 96462^2 + 49192^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39610563 + ... + 39610858.

Almost surely, 2^11724770308 is an apocalyptic number.

It is an amenable number.

11724770308 is a deficient number, since it is larger than the sum of its proper divisors (9348127944).

11724770308 is a wasteful number, since it uses less digits than its factorization.

11724770308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79221462 (or 79221460 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 40.

The spelling of 11724770308 in words is "eleven billion, seven hundred twenty-four million, seven hundred seventy thousand, three hundred eight".