11330131100 has 72 divisors (see below), whose sum is σ = 26872530048. Its totient is φ = 4127846400.

The previous prime is 11330131073. The next prime is 11330131121. The reversal of 11330131100 is 113103311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54797 + ... + 160196.

It is an arithmetic number, because the mean of its divisors is an integer number (373229584).

Almost surely, 2^11330131100 is an apocalyptic number.

11330131100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11330131100 is an abundant number, since it is smaller than the sum of its proper divisors (15542398948).

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

11330131100 is a wasteful number, since it uses less digits than its factorization.

11330131100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215055 (or 215048 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 11330131100 its reverse (113103311), we get a palindrome (11443234411).

The spelling of 11330131100 in words is "eleven billion, three hundred thirty million, one hundred thirty-one thousand, one hundred".