5021334320253 has 16 divisors (see below), whose sum is σ = 6733513592832. Its totient is φ = 3328373070000.

The previous prime is 5021334320239. The next prime is 5021334320263. The reversal of 5021334320253 is 3520234331205.

It is not a de Polignac number, because 5021334320253 - 2⁴ = 5021334320237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021334320263) 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, 1026523 + ... + 3331128.

It is an arithmetic number, because the mean of its divisors is an integer number (420844599552).

Almost surely, 2^{5021334320253} is an apocalyptic number.

It is an amenable number.

5021334320253 is a deficient number, since it is larger than the sum of its proper divisors (1712179272579).

5021334320253 is a wasteful number, since it uses less digits than its factorization.

5021334320253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4359856.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 5021334320253 its reverse (3520234331205), we get a palindrome (8541568651458).

The spelling of 5021334320253 in words is "five trillion, twenty-one billion, three hundred thirty-four million, three hundred twenty thousand, two hundred fifty-three".