52455524000 has 96 divisors (see below), whose sum is σ = 140599996992. Its totient is φ = 19074720000.

The previous prime is 52455523999. The next prime is 52455524041. The reversal of 52455524000 is 42555425.

It is a super-2 number, since 2×52455524000² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552086 + ... + 640085.

It is an arithmetic number, because the mean of its divisors is an integer number (1464583302).

Almost surely, 2^52455524000 is an apocalyptic number.

52455524000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52455524000 is an abundant number, since it is smaller than the sum of its proper divisors (88144472992).

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

52455524000 is a wasteful number, since it uses less digits than its factorization.

52455524000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192207 (or 1192189 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 32.

The spelling of 52455524000 in words is "fifty-two billion, four hundred fifty-five million, five hundred twenty-four thousand".