252033415064 has 64 divisors (see below), whose sum is σ = 513492480000. Its totient is φ = 115610140800.

The previous prime is 252033415061. The next prime is 252033415091. The reversal of 252033415064 is 460514330252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252033415061) 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, 649337 + ... + 962135.

It is an arithmetic number, because the mean of its divisors is an integer number (8023320000).

Almost surely, 2^252033415064 is an apocalyptic number.

It is an amenable number.

252033415064 is an abundant number, since it is smaller than the sum of its proper divisors (261459064936).

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

252033415064 is a wasteful number, since it uses less digits than its factorization.

252033415064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313008 (or 313004 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 252033415064 in words is "two hundred fifty-two billion, thirty-three million, four hundred fifteen thousand, sixty-four".