10731113037 has 24 divisors (see below), whose sum is σ = 16920627360. Its totient is φ = 6777542160.

The previous prime is 10731113033. The next prime is 10731113039. The reversal of 10731113037 is 73031113701.

It is a happy number.

It is not a de Polignac number, because 10731113037 - 2² = 10731113033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 10731113037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10731113033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1157514 + ... + 1166747.

It is an arithmetic number, because the mean of its divisors is an integer number (705026140).

Almost surely, 2^10731113037 is an apocalyptic number.

It is an amenable number.

10731113037 is a deficient number, since it is larger than the sum of its proper divisors (6189514323).

10731113037 is an equidigital number, since it uses as much as digits as its factorization.

10731113037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324295 (or 2324283 counting only the distinct ones).

The product of its (nonzero) digits is 1323, while the sum is 27.

Adding to 10731113037 its reverse (73031113701), we get a palindrome (83762226738).

The spelling of 10731113037 in words is "ten billion, seven hundred thirty-one million, one hundred thirteen thousand, thirty-seven".