252035322822 has 64 divisors (see below), whose sum is σ = 588891409920. Its totient is φ = 79745608800.

The previous prime is 252035322727. The next prime is 252035322823. The reversal of 252035322822 is 228223530252.

252035322822 is a `hidden beast` number, since 2 + 5 + 20 + 353 + 2 + 282 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252035322823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 611829 + ... + 937232.

It is an arithmetic number, because the mean of its divisors is an integer number (9201428280).

Almost surely, 2^252035322822 is an apocalyptic number.

252035322822 is an abundant number, since it is smaller than the sum of its proper divisors (336856087098).

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

252035322822 is a wasteful number, since it uses less digits than its factorization.

252035322822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549226 (or 1549220 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 252035322822 in words is "two hundred fifty-two billion, thirty-five million, three hundred twenty-two thousand, eight hundred twenty-two".