253052116303 has 16 divisors (see below), whose sum is σ = 305555328000. Its totient is φ = 204722011872.

The previous prime is 253052116271. The next prime is 253052116327. The reversal of 253052116303 is 303611250352.

It is not a de Polignac number, because 253052116303 - 2⁵ = 253052116271 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 (251052116303) 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 15 ways as a sum of consecutive naturals, for example, 3500743 + ... + 3572296.

It is an arithmetic number, because the mean of its divisors is an integer number (19097208000).

Almost surely, 2^253052116303 is an apocalyptic number.

253052116303 is a deficient number, since it is larger than the sum of its proper divisors (52503211697).

253052116303 is a wasteful number, since it uses less digits than its factorization.

253052116303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7073334.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 253052116303 its reverse (303611250352), we get a palindrome (556663366655).

The spelling of 253052116303 in words is "two hundred fifty-three billion, fifty-two million, one hundred sixteen thousand, three hundred three".