11300131032112 has 20 divisors (see below), whose sum is σ = 23578158019360. Its totient is φ = 5215445091648.

The previous prime is 11300131032077. The next prime is 11300131032131. The reversal of 11300131032112 is 21123013100311.

It is a super-2 number, since 2×11300131032112² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11300131032112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27163776312 + ... + 27163776727.

It is an arithmetic number, because the mean of its divisors is an integer number (1178907900968).

Almost surely, 2^{11300131032112} is an apocalyptic number.

It is an amenable number.

11300131032112 is an abundant number, since it is smaller than the sum of its proper divisors (12278026987248).

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

11300131032112 is a wasteful number, since it uses less digits than its factorization.

11300131032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54327553060 (or 54327553054 counting only the distinct ones).

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

Adding to 11300131032112 its reverse (21123013100311), we get a palindrome (32423144132423).

The spelling of 11300131032112 in words is "eleven trillion, three hundred billion, one hundred thirty-one million, thirty-two thousand, one hundred twelve".