52232551068 has 24 divisors (see below), whose sum is σ = 129045126672. Its totient is φ = 16386682624.

The previous prime is 52232551067. The next prime is 52232551117. The reversal of 52232551068 is 86015523225.

52232551068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52232551067) 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, 128020755 + ... + 128021162.

It is an arithmetic number, because the mean of its divisors is an integer number (5376880278).

Almost surely, 2^52232551068 is an apocalyptic number.

It is an amenable number.

52232551068 is an abundant number, since it is smaller than the sum of its proper divisors (76812575604).

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

52232551068 is a wasteful number, since it uses less digits than its factorization.

52232551068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256041941 (or 256041939 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 52232551068 in words is "fifty-two billion, two hundred thirty-two million, five hundred fifty-one thousand, sixty-eight".