252550028003 has 16 divisors (see below), whose sum is σ = 327190321920. Its totient is φ = 189302969376.

The previous prime is 252550027993. The next prime is 252550028011. The reversal of 252550028003 is 300820055252.

It is a cyclic number.

It is not a de Polignac number, because 252550028003 - 2¹² = 252550023907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252550028803) 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, 73031825 + ... + 73035282.

It is an arithmetic number, because the mean of its divisors is an integer number (20449395120).

Almost surely, 2^252550028003 is an apocalyptic number.

252550028003 is a deficient number, since it is larger than the sum of its proper divisors (74640293917).

252550028003 is a wasteful number, since it uses less digits than its factorization.

252550028003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146067146.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 252550028003 in words is "two hundred fifty-two billion, five hundred fifty million, twenty-eight thousand, three".