252701466833 has 4 divisors (see below), whose sum is σ = 252715454820. Its totient is φ = 252687478848.

The previous prime is 252701466811. The next prime is 252701466859. The reversal of 252701466833 is 338664107252.

252701466833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 231598675009 + 21102791824 = 481247^2 + 145268^2 .

It is a cyclic number.

It is not a de Polignac number, because 252701466833 - 2²⁸ = 252433031377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (252701466863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6966860 + ... + 7003037.

It is an arithmetic number, because the mean of its divisors is an integer number (63178863705).

Almost surely, 2^252701466833 is an apocalyptic number.

It is an amenable number.

252701466833 is a deficient number, since it is larger than the sum of its proper divisors (13987987).

252701466833 is a wasteful number, since it uses less digits than its factorization.

252701466833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13987986.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 252701466833 in words is "two hundred fifty-two billion, seven hundred one million, four hundred sixty-six thousand, eight hundred thirty-three".