11379679906 has 16 divisors (see below), whose sum is σ = 19539552960. Its totient is φ = 4869123120.

The previous prime is 11379679901. The next prime is 11379679907. The reversal of 11379679906 is 60997697311.

It is a super-2 number, since 2×11379679906² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11379679901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647905 + ... + 665236.

It is an arithmetic number, because the mean of its divisors is an integer number (1221222060).

Almost surely, 2^11379679906 is an apocalyptic number.

11379679906 is a deficient number, since it is larger than the sum of its proper divisors (8159873054).

11379679906 is a wasteful number, since it uses less digits than its factorization.

11379679906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313769.

The product of its (nonzero) digits is 3857868, while the sum is 58.

The spelling of 11379679906 in words is "eleven billion, three hundred seventy-nine million, six hundred seventy-nine thousand, nine hundred six".