130330201031 has 12 divisors (see below), whose sum is σ = 133891573200. Its totient is φ = 126861058560.

The previous prime is 130330201019. The next prime is 130330201037. The reversal of 130330201031 is 130102033031.

It is a de Polignac number, because none of the positive numbers 2^k-130330201031 is a prime.

It is a super-2 number, since 2×130330201031² (a number of 23 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 (130330201037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649655 + ... + 826263.

It is an arithmetic number, because the mean of its divisors is an integer number (11157631100).

Almost surely, 2^130330201031 is an apocalyptic number.

130330201031 is a deficient number, since it is larger than the sum of its proper divisors (3561372169).

130330201031 is an equidigital number, since it uses as much as digits as its factorization.

130330201031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177130 (or 177089 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 130330201031 its reverse (130102033031), we get a palindrome (260432234062).

The spelling of 130330201031 in words is "one hundred thirty billion, three hundred thirty million, two hundred one thousand, thirty-one".