130132012244 has 48 divisors (see below), whose sum is σ = 265133904000. Its totient is φ = 55361978496.

The previous prime is 130132012237. The next prime is 130132012247. The reversal of 130132012244 is 442210231031.

It is a super-2 number, since 2×130132012244² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130132012247) 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, 1743344 + ... + 1816455.

It is an arithmetic number, because the mean of its divisors is an integer number (5523623000).

Almost surely, 2^130132012244 is an apocalyptic number.

It is an amenable number.

130132012244 is an abundant number, since it is smaller than the sum of its proper divisors (135001891756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130132012244 is a wasteful number, since it uses less digits than its factorization.

130132012244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3559872 (or 3559870 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 130132012244 its reverse (442210231031), we get a palindrome (572342243275).

The spelling of 130132012244 in words is "one hundred thirty billion, one hundred thirty-two million, twelve thousand, two hundred forty-four".