252702260803 has 4 divisors (see below), whose sum is σ = 252704427880. Its totient is φ = 252700093728.

The previous prime is 252702260801. The next prime is 252702260819. The reversal of 252702260803 is 308062207252.

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

It is a cyclic number.

It is not a de Polignac number, because 252702260803 - 2¹ = 252702260801 is a prime.

It is a super-2 number, since 2×252702260803² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252702260801) 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, 898038 + ... + 1145371.

It is an arithmetic number, because the mean of its divisors is an integer number (63176106970).

Almost surely, 2^252702260803 is an apocalyptic number.

252702260803 is a deficient number, since it is larger than the sum of its proper divisors (2167077).

252702260803 is a wasteful number, since it uses less digits than its factorization.

252702260803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167076.

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 252702260803 in words is "two hundred fifty-two billion, seven hundred two million, two hundred sixty thousand, eight hundred three".