11310013092 has 96 divisors (see below), whose sum is σ = 31419351040. Its totient is φ = 3098424960.

The previous prime is 11310013049. The next prime is 11310013097. The reversal of 11310013092 is 29031001311.

It is a super-2 number, since 2×11310013092² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11310013097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263913 + ... + 303759.

Almost surely, 2^11310013092 is an apocalyptic number.

11310013092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11310013092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15709675520).

11310013092 is an abundant number, since it is smaller than the sum of its proper divisors (20109337948).

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

11310013092 is a wasteful number, since it uses less digits than its factorization.

11310013092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40001 (or 39999 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

It can be divided in two parts, 1131001309 and 2, that added together give a palindrome (1131001311).

The spelling of 11310013092 in words is "eleven billion, three hundred ten million, thirteen thousand, ninety-two".