52032455168 has 160 divisors (see below), whose sum is σ = 113945832000. Its totient is φ = 23642357760.

The previous prime is 52032455143. The next prime is 52032455213. The reversal of 52032455168 is 86155423025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51061763 + ... + 51062781.

It is an arithmetic number, because the mean of its divisors is an integer number (712161450).

Almost surely, 2^52032455168 is an apocalyptic number.

52032455168 is a gapful number since it is divisible by the number (58) 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 52032455168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56972916000).

52032455168 is an abundant number, since it is smaller than the sum of its proper divisors (61913376832).

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

52032455168 is a wasteful number, since it uses less digits than its factorization.

52032455168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266 (or 1250 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 52032455168 in words is "fifty-two billion, thirty-two million, four hundred fifty-five thousand, one hundred sixty-eight".