130132213031 has 4 divisors (see below), whose sum is σ = 130700476200. Its totient is φ = 129563949864.

The previous prime is 130132213027. The next prime is 130132213051. The reversal of 130132213031 is 130312231031.

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 130132213031 - 2² = 130132213027 is a prime.

It is a super-2 number, since 2×130132213031² (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 = 130132212994 and 130132213012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130132213051) 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, 284131241 + ... + 284131698.

It is an arithmetic number, because the mean of its divisors is an integer number (32675119050).

Almost surely, 2^130132213031 is an apocalyptic number.

130132213031 is a deficient number, since it is larger than the sum of its proper divisors (568263169).

130132213031 is an equidigital number, since it uses as much as digits as its factorization.

130132213031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568263168.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 130132213031 its reverse (130312231031), we get a palindrome (260444444062).

The spelling of 130132213031 in words is "one hundred thirty billion, one hundred thirty-two million, two hundred thirteen thousand, thirty-one".