52431873801216 has 704 divisors, whose sum is σ = 174592466700288. Its totient is φ = 13620291305472.

The previous prime is 52431873801199. The next prime is 52431873801221. The reversal of 52431873801216 is 61210837813425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21692954440 + ... + 21692956856.

Almost surely, 2^{52431873801216} is an apocalyptic number.

52431873801216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52431873801216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87296233350144).

52431873801216 is an abundant number, since it is smaller than the sum of its proper divisors (122160592899072).

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

52431873801216 is a wasteful number, since it uses less digits than its factorization.

52431873801216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596 (or 3578 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 52431873801216 in words is "fifty-two trillion, four hundred thirty-one billion, eight hundred seventy-three million, eight hundred one thousand, two hundred sixteen".