253050252753 has 4 divisors (see below), whose sum is σ = 337400337008. Its totient is φ = 168700168500.

The previous prime is 253050252733. The next prime is 253050252761. The reversal of 253050252753 is 357252050352.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 253050252753 - 2¹⁶ = 253050187217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253050252713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42175042123 + ... + 42175042128.

It is an arithmetic number, because the mean of its divisors is an integer number (84350084252).

Almost surely, 2^253050252753 is an apocalyptic number.

It is an amenable number.

253050252753 is a deficient number, since it is larger than the sum of its proper divisors (84350084255).

253050252753 is an equidigital number, since it uses as much as digits as its factorization.

253050252753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84350084254.

The product of its (nonzero) digits is 315000, while the sum is 39.

The spelling of 253050252753 in words is "two hundred fifty-three billion, fifty million, two hundred fifty-two thousand, seven hundred fifty-three".