252302112353 has 4 divisors (see below), whose sum is σ = 252303140868. Its totient is φ = 252301083840.

The previous prime is 252302112347. The next prime is 252302112373. The reversal of 252302112353 is 353211203252.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 164809205089 + 87492907264 = 405967^2 + 295792^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-252302112353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252302112343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91733 + ... + 716253.

It is an arithmetic number, because the mean of its divisors is an integer number (63075785217).

Almost surely, 2^252302112353 is an apocalyptic number.

It is an amenable number.

252302112353 is a deficient number, since it is larger than the sum of its proper divisors (1028515).

252302112353 is an equidigital number, since it uses as much as digits as its factorization.

252302112353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028514.

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 252302112353 in words is "two hundred fifty-two billion, three hundred two million, one hundred twelve thousand, three hundred fifty-three".