130015501005522 has 64 divisors (see below), whose sum is σ = 291033043868160. Its totient is φ = 38380852339200.

The previous prime is 130015501005521. The next prime is 130015501005529. The reversal of 130015501005522 is 225500105510031.

It is a self number, because there is not a number n which added to its sum of digits gives 130015501005522.

It is not an unprimeable number, because it can be changed into a prime (130015501005521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59362879 + ... + 61514082.

It is an arithmetic number, because the mean of its divisors is an integer number (4547391310440).

Almost surely, 2^{130015501005522} is an apocalyptic number.

130015501005522 is an abundant number, since it is smaller than the sum of its proper divisors (161017542862638).

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

130015501005522 is a wasteful number, since it uses less digits than its factorization.

130015501005522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120877399.

The product of its (nonzero) digits is 7500, while the sum is 30.

Adding to 130015501005522 its reverse (225500105510031), we get a palindrome (355515606515553).

The spelling of 130015501005522 in words is "one hundred thirty trillion, fifteen billion, five hundred one million, five thousand, five hundred twenty-two".