1030113231131 has 8 divisors (see below), whose sum is σ = 1098055411200. Its totient is φ = 963543620520.

The previous prime is 1030113231127. The next prime is 1030113231149. The reversal of 1030113231131 is 1311323110301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030113231131 - 2² = 1030113231127 is a prime.

It is a super-2 number, since 2×1030113231131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1030113231151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343140815 + ... + 343143816.

It is an arithmetic number, because the mean of its divisors is an integer number (137256926400).

Almost surely, 2^{1030113231131} is an apocalyptic number.

1030113231131 is a deficient number, since it is larger than the sum of its proper divisors (67942180069).

1030113231131 is an equidigital number, since it uses as much as digits as its factorization.

1030113231131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686284729.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1030113231131 its reverse (1311323110301), we get a palindrome (2341436341432).

The spelling of 1030113231131 in words is "one trillion, thirty billion, one hundred thirteen million, two hundred thirty-one thousand, one hundred thirty-one".