130532503000031 has 16 divisors (see below), whose sum is σ = 147062894353920. Its totient is φ = 114836148905280.

The previous prime is 130532502999973. The next prime is 130532503000043. The reversal of 130532503000031 is 130000305235031.

It is not a de Polignac number, because 130532503000031 - 2¹⁰ = 130532502999007 is a prime.

It is a super-2 number, since 2×130532503000031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130532503005031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1418384681 + ... + 1418476706.

It is an arithmetic number, because the mean of its divisors is an integer number (9191430897120).

Almost surely, 2^{130532503000031} is an apocalyptic number.

130532503000031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

130532503000031 is a deficient number, since it is larger than the sum of its proper divisors (16530391353889).

130532503000031 is a wasteful number, since it uses less digits than its factorization.

130532503000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836861534.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 130532503000031 its reverse (130000305235031), we get a palindrome (260532808235062).

The spelling of 130532503000031 in words is "one hundred thirty trillion, five hundred thirty-two billion, five hundred three million, thirty-one", and thus it is an aban number.