53301051313 has 4 divisors (see below), whose sum is σ = 53899939620. Its totient is φ = 52702163008.

The previous prime is 53301051277. The next prime is 53301051317. The reversal of 53301051313 is 31315010335.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7337121649 + 45963929664 = 85657^2 + 214392^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53301051313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53301051317) 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, 299444020 + ... + 299444197.

It is an arithmetic number, because the mean of its divisors is an integer number (13474984905).

Almost surely, 2^53301051313 is an apocalyptic number.

It is an amenable number.

53301051313 is a deficient number, since it is larger than the sum of its proper divisors (598888307).

53301051313 is an equidigital number, since it uses as much as digits as its factorization.

53301051313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598888306.

The product of its (nonzero) digits is 2025, while the sum is 25.

Adding to 53301051313 its reverse (31315010335), we get a palindrome (84616061648).

The spelling of 53301051313 in words is "fifty-three billion, three hundred one million, fifty-one thousand, three hundred thirteen".