52089332016 has 40 divisors (see below), whose sum is σ = 135261355120. Its totient is φ = 17273143296.

The previous prime is 52089331999. The next prime is 52089332017. The reversal of 52089332016 is 61023398025.

It is not an unprimeable number, because it can be changed into a prime (52089332017) 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, 2802121 + ... + 2820648.

It is an arithmetic number, because the mean of its divisors is an integer number (3381533878).

Almost surely, 2^52089332016 is an apocalyptic number.

It is an amenable number.

52089332016 is an abundant number, since it is smaller than the sum of its proper divisors (83172023104).

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

52089332016 is a wasteful number, since it uses less digits than its factorization.

52089332016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5622973 (or 5622967 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 52089332016 in words is "fifty-two billion, eighty-nine million, three hundred thirty-two thousand, sixteen".