11131410120 has 64 divisors (see below), whose sum is σ = 33460801920. Its totient is φ = 2962458624.

The previous prime is 11131410109. The next prime is 11131410131. The reversal of 11131410120 is 2101413111.

It is an interprime number because it is at equal distance from previous prime (11131410109) and next prime (11131410131).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11131410120.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31849 + ... + 152568.

It is an arithmetic number, because the mean of its divisors is an integer number (522825030).

Almost surely, 2^11131410120 is an apocalyptic number.

11131410120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11131410120 is an abundant number, since it is smaller than the sum of its proper divisors (22329391800).

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

11131410120 is a wasteful number, since it uses less digits than its factorization.

11131410120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184934 (or 184930 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11131410120 its reverse (2101413111), we get a palindrome (13232823231).

The spelling of 11131410120 in words is "eleven billion, one hundred thirty-one million, four hundred ten thousand, one hundred twenty".