52022954880 has 768 divisors, whose sum is σ = 201132771840. Its totient is φ = 12308889600.

The previous prime is 52022954849. The next prime is 52022954899. The reversal of 52022954880 is 8845922025.

52022954880 is a `hidden beast` number, since 5 + 2 + 0 + 2 + 29 + 548 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 344522805 + ... + 344522955.

It is an arithmetic number, because the mean of its divisors is an integer number (261891630).

Almost surely, 2^52022954880 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 52022954880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100566385920).

52022954880 is an abundant number, since it is smaller than the sum of its proper divisors (149109816960).

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

52022954880 is a wasteful number, since it uses less digits than its factorization.

52022954880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339 (or 324 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 52022954880 in words is "fifty-two billion, twenty-two million, nine hundred fifty-four thousand, eight hundred eighty".