52297503822 has 32 divisors (see below), whose sum is σ = 121269576960. Its totient is φ = 16674566040.

The previous prime is 52297503803. The next prime is 52297503827. The reversal of 52297503822 is 22830579225.

52297503822 is a `hidden beast` number, since 52 + 2 + 97 + 503 + 8 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52297503827) 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, 21052504 + ... + 21054987.

It is an arithmetic number, because the mean of its divisors is an integer number (3789674280).

Almost surely, 2^52297503822 is an apocalyptic number.

52297503822 is an abundant number, since it is smaller than the sum of its proper divisors (68972073138).

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

52297503822 is a wasteful number, since it uses less digits than its factorization.

52297503822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42107525 (or 42107519 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 52297503822 in words is "fifty-two billion, two hundred ninety-seven million, five hundred three thousand, eight hundred twenty-two".