52523460122412 has 24 divisors (see below), whose sum is σ = 124631939275200. Its totient is φ = 17211077328016.

The previous prime is 52523460122387. The next prime is 52523460122431. The reversal of 52523460122412 is 21422106432525.

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, 37092838362 + ... + 37092839777.

It is an arithmetic number, because the mean of its divisors is an integer number (5192997469800).

Almost surely, 2^{52523460122412} is an apocalyptic number.

It is an amenable number.

52523460122412 is an abundant number, since it is smaller than the sum of its proper divisors (72108479152788).

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

52523460122412 is a wasteful number, since it uses less digits than its factorization.

52523460122412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74185678205 (or 74185678203 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 52523460122412 its reverse (21422106432525), we get a palindrome (73945566554937).

The spelling of 52523460122412 in words is "fifty-two trillion, five hundred twenty-three billion, four hundred sixty million, one hundred twenty-two thousand, four hundred twelve".