52070488081392 has 320 divisors, whose sum is σ = 150651591966720. Its totient is φ = 15362509747200.

The previous prime is 52070488081327. The next prime is 52070488081399. The reversal of 52070488081392 is 29318088407025.

It is a super-2 number, since 2×52070488081392² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52070488081399) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3750658483 + ... + 3750672365.

It is an arithmetic number, because the mean of its divisors is an integer number (470786224896).

Almost surely, 2^{52070488081392} 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 52070488081392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75325795983360).

52070488081392 is an abundant number, since it is smaller than the sum of its proper divisors (98581103885328).

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

52070488081392 is a wasteful number, since it uses less digits than its factorization.

52070488081392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14732 (or 14726 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 52070488081392 in words is "fifty-two trillion, seventy billion, four hundred eighty-eight million, eighty-one thousand, three hundred ninety-two".