91100032013311 has 16 divisors (see below), whose sum is σ = 92592523008000. Its totient is φ = 89613373248000.

The previous prime is 91100032013239. The next prime is 91100032013327. The reversal of 91100032013311 is 11331023000119.

It is a cyclic number.

It is not a de Polignac number, because 91100032013311 - 2⁹ = 91100032012799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (91100032016311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241937286 + ... + 1242010636.

It is an arithmetic number, because the mean of its divisors is an integer number (5787032688000).

Almost surely, 2^{91100032013311} is an apocalyptic number.

91100032013311 is a deficient number, since it is larger than the sum of its proper divisors (1492490994689).

91100032013311 is a wasteful number, since it uses less digits than its factorization.

91100032013311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112830.

The product of its (nonzero) digits is 486, while the sum is 25.

The spelling of 91100032013311 in words is "ninety-one trillion, one hundred billion, thirty-two million, thirteen thousand, three hundred eleven".