52527143256 has 64 divisors (see below), whose sum is σ = 154918778880. Its totient is φ = 14523632640.

The previous prime is 52527143243. The next prime is 52527143257. The reversal of 52527143256 is 65234172525.

52527143256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52527143257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5037721 + ... + 5048136.

It is an arithmetic number, because the mean of its divisors is an integer number (2420605920).

Almost surely, 2^52527143256 is an apocalyptic number.

52527143256 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

52527143256 is an abundant number, since it is smaller than the sum of its proper divisors (102391635624).

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

52527143256 is a wasteful number, since it uses less digits than its factorization.

52527143256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10085904 (or 10085900 counting only the distinct ones).

The product of its digits is 504000, while the sum is 42.

The spelling of 52527143256 in words is "fifty-two billion, five hundred twenty-seven million, one hundred forty-three thousand, two hundred fifty-six".