130022230031 has 4 divisors (see below), whose sum is σ = 130067395200. Its totient is φ = 129977064864.

The previous prime is 130022230003. The next prime is 130022230057. The reversal of 130022230031 is 130032220031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130022230031 - 2²⁶ = 129955121167 is a prime.

It is a super-2 number, since 2×130022230031² (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 = 130022229991 and 130022230009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130022230001) 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, 22578266 + ... + 22584023.

It is an arithmetic number, because the mean of its divisors is an integer number (32516848800).

Almost surely, 2^130022230031 is an apocalyptic number.

130022230031 is a deficient number, since it is larger than the sum of its proper divisors (45165169).

130022230031 is an equidigital number, since it uses as much as digits as its factorization.

130022230031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45165168.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 130022230031 its reverse (130032220031), we get a palindrome (260054450062).

The spelling of 130022230031 in words is "one hundred thirty billion, twenty-two million, two hundred thirty thousand, thirty-one".