11570672313 has 32 divisors (see below), whose sum is σ = 17322588800. Its totient is φ = 7632595008.

The previous prime is 11570672303. The next prime is 11570672341. The reversal of 11570672313 is 31327607511.

11570672313 is a `hidden beast` number, since 1 + 1 + 570 + 6 + 72 + 3 + 13 = 666.

It is not a de Polignac number, because 11570672313 - 2⁴ = 11570672297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11570672303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2578770 + ... + 2583252.

It is an arithmetic number, because the mean of its divisors is an integer number (541330900).

Almost surely, 2^11570672313 is an apocalyptic number.

It is an amenable number.

11570672313 is a deficient number, since it is larger than the sum of its proper divisors (5751916487).

11570672313 is a wasteful number, since it uses less digits than its factorization.

11570672313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5478 (or 5472 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 36.

The spelling of 11570672313 in words is "eleven billion, five hundred seventy million, six hundred seventy-two thousand, three hundred thirteen".