11131141130312 has 32 divisors (see below), whose sum is σ = 23852577040320. Its totient is φ = 4770462703680.

The previous prime is 11131141130299. The next prime is 11131141130353. The reversal of 11131141130312 is 21303114113111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12368987 + ... + 13238357.

It is an arithmetic number, because the mean of its divisors is an integer number (745393032510).

Almost surely, 2^{11131141130312} is an apocalyptic number.

It is an amenable number.

11131141130312 is an abundant number, since it is smaller than the sum of its proper divisors (12721435910008).

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

11131141130312 is a wasteful number, since it uses less digits than its factorization.

11131141130312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098021 (or 1098017 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 11131141130312 its reverse (21303114113111), we get a palindrome (32434255243423).

The spelling of 11131141130312 in words is "eleven trillion, one hundred thirty-one billion, one hundred forty-one million, one hundred thirty thousand, three hundred twelve".