52126285016 has 32 divisors (see below), whose sum is σ = 108884487600. Its totient is φ = 23228688000.

The previous prime is 52126285009. The next prime is 52126285019. The reversal of 52126285016 is 61058262125.

It is a super-2 number, since 2×52126285016² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52126285019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8638610 + ... + 8644641.

Almost surely, 2^52126285016 is an apocalyptic number.

It is an amenable number.

52126285016 is an abundant number, since it is smaller than the sum of its proper divisors (56758202584).

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

52126285016 is a wasteful number, since it uses less digits than its factorization.

52126285016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17283299 (or 17283295 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 52126285016 in words is "fifty-two billion, one hundred twenty-six million, two hundred eighty-five thousand, sixteen".