130031033031 has 6 divisors (see below), whose sum is σ = 187822603280. Its totient is φ = 86687355348.

The previous prime is 130031033021. The next prime is 130031033101. The reversal of 130031033031 is 130330130031.

130031033031 is a `hidden beast` number, since 1 + 300 + 3 + 1 + 0 + 330 + 31 = 666.

It is not a de Polignac number, because 130031033031 - 2¹⁸ = 130030770887 is a prime.

It is a super-2 number, since 2×130031033031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130031032995 and 130031033013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130031033021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7223946271 + ... + 7223946288.

Almost surely, 2^130031033031 is an apocalyptic number.

130031033031 is a deficient number, since it is larger than the sum of its proper divisors (57791570249).

130031033031 is a wasteful number, since it uses less digits than its factorization.

130031033031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14447892565 (or 14447892562 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

Adding to 130031033031 its reverse (130330130031), we get a palindrome (260361163062).

The spelling of 130031033031 in words is "one hundred thirty billion, thirty-one million, thirty-three thousand, thirty-one".