252033341556 has 48 divisors (see below), whose sum is σ = 617555078784. Its totient is φ = 79846605696.

The previous prime is 252033341507. The next prime is 252033341561. The reversal of 252033341556 is 655143330252.

It is a super-2 number, since 2×252033341556² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2864835 + ... + 2951498.

It is an arithmetic number, because the mean of its divisors is an integer number (12865730808).

Almost surely, 2^252033341556 is an apocalyptic number.

It is an amenable number.

252033341556 is an abundant number, since it is smaller than the sum of its proper divisors (365521737228).

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

252033341556 is a wasteful number, since it uses less digits than its factorization.

252033341556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5816520 (or 5816518 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 252033341556 in words is "two hundred fifty-two billion, thirty-three million, three hundred forty-one thousand, five hundred fifty-six".