11331010122013 has 16 divisors (see below), whose sum is σ = 11391941240064. Its totient is φ = 11270252217600.

The previous prime is 11331010121971. The next prime is 11331010122041. The reversal of 11331010122013 is 31022101013311.

It is a cyclic number.

It is not a de Polignac number, because 11331010122013 - 2¹⁷ = 11331009990941 is a prime.

It is a super-2 number, since 2×11331010122013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331010122613) 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, 451476081 + ... + 451501177.

It is an arithmetic number, because the mean of its divisors is an integer number (711996327504).

Almost surely, 2^{11331010122013} is an apocalyptic number.

It is an amenable number.

11331010122013 is a deficient number, since it is larger than the sum of its proper divisors (60931118051).

11331010122013 is a wasteful number, since it uses less digits than its factorization.

11331010122013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28452.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 11331010122013 its reverse (31022101013311), we get a palindrome (42353111135324).

The spelling of 11331010122013 in words is "eleven trillion, three hundred thirty-one billion, ten million, one hundred twenty-two thousand, thirteen".