11013114132 has 60 divisors (see below), whose sum is σ = 29154959680. Its totient is φ = 3624560784.

The previous prime is 11013114103. The next prime is 11013114179. The reversal of 11013114132 is 23141131011.

It is a happy number.

It is a super-2 number, since 2×11013114132² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 189538 + ... + 240729.

Almost surely, 2^11013114132 is an apocalyptic number.

11013114132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11013114132 is an abundant number, since it is smaller than the sum of its proper divisors (18141845548).

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

11013114132 is a wasteful number, since it uses less digits than its factorization.

11013114132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430362 (or 430351 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11013114132 its reverse (23141131011), we get a palindrome (34154245143).

The spelling of 11013114132 in words is "eleven billion, thirteen million, one hundred fourteen thousand, one hundred thirty-two".