252525552503 has 8 divisors (see below), whose sum is σ = 288632449920. Its totient is φ = 216426609720.

The previous prime is 252525552473. The next prime is 252525552529. The reversal of 252525552503 is 305255525252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252525552503 - 2¹⁴ = 252525536119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252525522503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1920473 + ... + 2047746.

It is an arithmetic number, because the mean of its divisors is an integer number (36079056240).

Almost surely, 2^252525552503 is an apocalyptic number.

252525552503 is a deficient number, since it is larger than the sum of its proper divisors (36106897417).

252525552503 is an equidigital number, since it uses as much as digits as its factorization.

252525552503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977317.

The product of its (nonzero) digits is 750000, while the sum is 41.

It can be divided in two parts, 25252 and 5552503, that added together give a palindrome (5577755).

The spelling of 252525552503 in words is "two hundred fifty-two billion, five hundred twenty-five million, five hundred fifty-two thousand, five hundred three".