11379930956 has 12 divisors (see below), whose sum is σ = 19945103640. Its totient is φ = 5681329920.

The previous prime is 11379930911. The next prime is 11379930979. The reversal of 11379930956 is 65903997311.

It is a junction number, because it is equal to n+sod(n) for n = 11379930898 and 11379930907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2155925 + ... + 2161196.

It is an arithmetic number, because the mean of its divisors is an integer number (1662091970).

Almost surely, 2^11379930956 is an apocalyptic number.

It is an amenable number.

11379930956 is a deficient number, since it is larger than the sum of its proper divisors (8565172684).

11379930956 is a wasteful number, since it uses less digits than its factorization.

11379930956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317784 (or 4317782 counting only the distinct ones).

The product of its (nonzero) digits is 1377810, while the sum is 53.

The spelling of 11379930956 in words is "eleven billion, three hundred seventy-nine million, nine hundred thirty thousand, nine hundred fifty-six".