11322113231091 has 16 divisors (see below), whose sum is σ = 16322163863040. Its totient is φ = 6939695508000.

The previous prime is 11322113231059. The next prime is 11322113231119. The reversal of 11322113231091 is 19013231122311.

It is not a de Polignac number, because 11322113231091 - 2⁵ = 11322113231059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11322113231021) 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, 578298171 + ... + 578317748.

It is an arithmetic number, because the mean of its divisors is an integer number (1020135241440).

Almost surely, 2^{11322113231091} is an apocalyptic number.

11322113231091 is a deficient number, since it is larger than the sum of its proper divisors (5000050631949).

11322113231091 is a wasteful number, since it uses less digits than its factorization.

11322113231091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156616186.

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 11322113231091 in words is "eleven trillion, three hundred twenty-two billion, one hundred thirteen million, two hundred thirty-one thousand, ninety-one".