523368013048716 has 48 divisors (see below), whose sum is σ = 1410574751752320. Its totient is φ = 149267169496320.

The previous prime is 523368013048703. The next prime is 523368013048717. The reversal of 523368013048716 is 617840310863325.

It is a super-2 number, since 2×523368013048716² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (523368013048717) 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, 116614973926 + ... + 116614978413.

It is an arithmetic number, because the mean of its divisors is an integer number (29386973994840).

Almost surely, 2^{523368013048716} is an apocalyptic number.

It is an amenable number.

523368013048716 is an abundant number, since it is smaller than the sum of its proper divisors (887206738703604).

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

523368013048716 is a wasteful number, since it uses less digits than its factorization.

523368013048716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233229952374 (or 233229952372 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 523368013048716 in words is "five hundred twenty-three trillion, three hundred sixty-eight billion, thirteen million, forty-eight thousand, seven hundred sixteen".