1120013130231 has 24 divisors (see below), whose sum is σ = 1619213680656. Its totient is φ = 746021727360.

The previous prime is 1120013130227. The next prime is 1120013130263. The reversal of 1120013130231 is 1320313100211.

1120013130231 is a `hidden beast` number, since 1 + 1 + 200 + 131 + 302 + 31 = 666.

It is not a de Polignac number, because 1120013130231 - 2² = 1120013130227 is a prime.

It is a super-2 number, since 2×1120013130231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120013130211) 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, 64765696 + ... + 64782986.

It is an arithmetic number, because the mean of its divisors is an integer number (67467236694).

Almost surely, 2^{1120013130231} is an apocalyptic number.

1120013130231 is a deficient number, since it is larger than the sum of its proper divisors (499200550425).

1120013130231 is a wasteful number, since it uses less digits than its factorization.

1120013130231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23183 (or 23180 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1120013130231 its reverse (1320313100211), we get a palindrome (2440326230442).

The spelling of 1120013130231 in words is "one trillion, one hundred twenty billion, thirteen million, one hundred thirty thousand, two hundred thirty-one".