12522243331532 has 48 divisors (see below), whose sum is σ = 24235126185984. Its totient is φ = 5613599376000.

The previous prime is 12522243331517. The next prime is 12522243331553. The reversal of 12522243331532 is 23513334222521.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53945357 + ... + 54176987.

It is an arithmetic number, because the mean of its divisors is an integer number (504898462208).

Almost surely, 2^{12522243331532} is an apocalyptic number.

It is an amenable number.

12522243331532 is a deficient number, since it is larger than the sum of its proper divisors (11712882854452).

12522243331532 is a wasteful number, since it uses less digits than its factorization.

12522243331532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248550 (or 248548 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The spelling of 12522243331532 in words is "twelve trillion, five hundred twenty-two billion, two hundred forty-three million, three hundred thirty-one thousand, five hundred thirty-two".