130152522 has 16 divisors (see below), whose sum is σ = 269281440. Its totient is φ = 41888112.

The previous prime is 130152509. The next prime is 130152559. The reversal of 130152522 is 225251031.

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, 373828 + ... + 374175.

It is an arithmetic number, because the mean of its divisors is an integer number (16830090).

Almost surely, 2^130152522 is an apocalyptic number.

130152522 is an abundant number, since it is smaller than the sum of its proper divisors (139128918).

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

130152522 is a wasteful number, since it uses less digits than its factorization.

130152522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748037.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 130152522 is about 11408.4408224788. The cubic root of 130152522 is about 506.7777387106. Note that the first 4 decimals are identical.

The spelling of 130152522 in words is "one hundred thirty million, one hundred fifty-two thousand, five hundred twenty-two".