11315926974 has 32 divisors (see below), whose sum is σ = 24698033280. Its totient is φ = 3427855200.

The previous prime is 11315926907. The next prime is 11315927017. The reversal of 11315926974 is 47962951311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167232 + ... + 224940.

It is an arithmetic number, because the mean of its divisors is an integer number (771813540).

Almost surely, 2^11315926974 is an apocalyptic number.

11315926974 is an abundant number, since it is smaller than the sum of its proper divisors (13382106306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11315926974 is a wasteful number, since it uses less digits than its factorization.

11315926974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60696.

The product of its digits is 408240, while the sum is 48.

The spelling of 11315926974 in words is "eleven billion, three hundred fifteen million, nine hundred twenty-six thousand, nine hundred seventy-four".