12530242564062 has 32 divisors (see below), whose sum is σ = 25094411746560. Its totient is φ = 4171093523520.

The previous prime is 12530242564061. The next prime is 12530242564067. The reversal of 12530242564062 is 26046524203521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12530242564061) 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, 180883989 + ... + 180953247.

It is an arithmetic number, because the mean of its divisors is an integer number (784200367080).

Almost surely, 2^{12530242564062} is an apocalyptic number.

12530242564062 is an abundant number, since it is smaller than the sum of its proper divisors (12564169182498).

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

12530242564062 is a wasteful number, since it uses less digits than its factorization.

12530242564062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109648.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 12530242564062 its reverse (26046524203521), we get a palindrome (38576766767583).

The spelling of 12530242564062 in words is "twelve trillion, five hundred thirty billion, two hundred forty-two million, five hundred sixty-four thousand, sixty-two".