12530712062562 has 32 divisors (see below), whose sum is σ = 25072405027200. Its totient is φ = 4175074243200.

The previous prime is 12530712062521. The next prime is 12530712062563. The reversal of 12530712062562 is 26526021703521.

It is not an unprimeable number, because it can be changed into a prime (12530712062563) 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, 152080408 + ... + 152162780.

It is an arithmetic number, because the mean of its divisors is an integer number (783512657100).

Almost surely, 2^{12530712062562} is an apocalyptic number.

12530712062562 is an abundant number, since it is smaller than the sum of its proper divisors (12541692964638).

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

12530712062562 is a wasteful number, since it uses less digits than its factorization.

12530712062562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93178.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 12530712062562 in words is "twelve trillion, five hundred thirty billion, seven hundred twelve million, sixty-two thousand, five hundred sixty-two".