130201210331 has 4 divisors (see below), whose sum is σ = 132335656464. Its totient is φ = 128066764200.

The previous prime is 130201210319. The next prime is 130201210367. The reversal of 130201210331 is 133012102031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133012102031 = 19 ⋅7000636949.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130201210331 is a prime.

It is a super-2 number, since 2×130201210331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130201230331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067222975 + ... + 1067223096.

It is an arithmetic number, because the mean of its divisors is an integer number (33083914116).

Almost surely, 2^130201210331 is an apocalyptic number.

130201210331 is a deficient number, since it is larger than the sum of its proper divisors (2134446133).

130201210331 is an equidigital number, since it uses as much as digits as its factorization.

130201210331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134446132.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 130201210331 its reverse (133012102031), we get a palindrome (263213312362).

The spelling of 130201210331 in words is "one hundred thirty billion, two hundred one million, two hundred ten thousand, three hundred thirty-one".