130324514221 has 48 divisors (see below), whose sum is σ = 158973091200. Its totient is φ = 106250158080.

The previous prime is 130324514191. The next prime is 130324514231. The reversal of 130324514221 is 122415423031.

It is not a de Polignac number, because 130324514221 - 2¹¹ = 130324512173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130324514221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130324514231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5116365 + ... + 5141773.

It is an arithmetic number, because the mean of its divisors is an integer number (3311939400).

Almost surely, 2^130324514221 is an apocalyptic number.

130324514221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130324514221 is a deficient number, since it is larger than the sum of its proper divisors (28648576979).

130324514221 is a wasteful number, since it uses less digits than its factorization.

130324514221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25570 (or 25559 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 130324514221 its reverse (122415423031), we get a palindrome (252739937252).

The spelling of 130324514221 in words is "one hundred thirty billion, three hundred twenty-four million, five hundred fourteen thousand, two hundred twenty-one".