523368013052774 has 16 divisors (see below), whose sum is σ = 792900329382000. Its totient is φ = 259068396837600.

The previous prime is 523368013052743. The next prime is 523368013052791. The reversal of 523368013052774 is 477250310863325.

It is a congruent number.

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, 121268609 + ... + 125510204.

It is an arithmetic number, because the mean of its divisors is an integer number (49556270586375).

Almost surely, 2^{523368013052774} is an apocalyptic number.

523368013052774 is a deficient number, since it is larger than the sum of its proper divisors (269532316329226).

523368013052774 is a wasteful number, since it uses less digits than its factorization.

523368013052774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246789415.

The product of its (nonzero) digits is 25401600, while the sum is 56.

The spelling of 523368013052774 in words is "five hundred twenty-three trillion, three hundred sixty-eight billion, thirteen million, fifty-two thousand, seven hundred seventy-four".