10931579135 has 16 divisors (see below), whose sum is σ = 13548686592. Its totient is φ = 8458387200.

The previous prime is 10931579129. The next prime is 10931579161. The reversal of 10931579135 is 53197513901.

It is not a de Polignac number, because 10931579135 - 2⁴ = 10931579119 is a prime.

It is a Duffinian number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 269507 + ... + 307403.

It is an arithmetic number, because the mean of its divisors is an integer number (846792912).

Almost surely, 2^10931579135 is an apocalyptic number.

10931579135 is a deficient number, since it is larger than the sum of its proper divisors (2617107457).

10931579135 is a wasteful number, since it uses less digits than its factorization.

10931579135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39794.

The product of its (nonzero) digits is 127575, while the sum is 44.

The spelling of 10931579135 in words is "ten billion, nine hundred thirty-one million, five hundred seventy-nine thousand, one hundred thirty-five".