11572770358 has 16 divisors (see below), whose sum is σ = 17393121360. Its totient is φ = 5775075936.

The previous prime is 11572770329. The next prime is 11572770463. The reversal of 11572770358 is 85307727511.

It is a congruent number.

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, 3098260 + ... + 3101992.

It is an arithmetic number, because the mean of its divisors is an integer number (1087070085).

Almost surely, 2^11572770358 is an apocalyptic number.

11572770358 is a deficient number, since it is larger than the sum of its proper divisors (5820351002).

11572770358 is a wasteful number, since it uses less digits than its factorization.

11572770358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6351.

The product of its (nonzero) digits is 411600, while the sum is 46.

The spelling of 11572770358 in words is "eleven billion, five hundred seventy-two million, seven hundred seventy thousand, three hundred fifty-eight".