130521153022 has 16 divisors (see below), whose sum is σ = 210854058912. Its totient is φ = 60237047520.

The previous prime is 130521153019. The next prime is 130521153053. The reversal of 130521153022 is 220351125031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344023 + ... + 615949.

It is an arithmetic number, because the mean of its divisors is an integer number (13178378682).

Almost surely, 2^130521153022 is an apocalyptic number.

130521153022 is a deficient number, since it is larger than the sum of its proper divisors (80332905890).

130521153022 is a wasteful number, since it uses less digits than its factorization.

130521153022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290403.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 130521153022 its reverse (220351125031), we get a palindrome (350872278053).

The spelling of 130521153022 in words is "one hundred thirty billion, five hundred twenty-one million, one hundred fifty-three thousand, twenty-two".