523340811764232 has 512 divisors, whose sum is σ = 1670130408038400. Its totient is φ = 132725943705600.

The previous prime is 523340811764227. The next prime is 523340811764233. The reversal of 523340811764232 is 232467118043325.

It is not an unprimeable number, because it can be changed into a prime (523340811764233) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 35368027458 + ... + 35368042254.

It is an arithmetic number, because the mean of its divisors is an integer number (3261973453200).

Almost surely, 2^{523340811764232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 523340811764232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (835065204019200).

523340811764232 is an abundant number, since it is smaller than the sum of its proper divisors (1146789596274168).

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

523340811764232 is a wasteful number, since it uses less digits than its factorization.

523340811764232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17477 (or 17473 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

The spelling of 523340811764232 in words is "five hundred twenty-three trillion, three hundred forty billion, eight hundred eleven million, seven hundred sixty-four thousand, two hundred thirty-two".