5021301312053 has 4 divisors (see below), whose sum is σ = 5407555259148. Its totient is φ = 4635047364960.

The previous prime is 5021301312043. The next prime is 5021301312127. The reversal of 5021301312053 is 3502131031205.

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 1731205957009 + 3290095355044 = 1315753^2 + 1813862^2 .

It is a cyclic number.

It is not a de Polignac number, because 5021301312053 - 2⁶ = 5021301311989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021301312043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193126973528 + ... + 193126973553.

It is an arithmetic number, because the mean of its divisors is an integer number (1351888814787).

Almost surely, 2^{5021301312053} is an apocalyptic number.

It is an amenable number.

5021301312053 is a deficient number, since it is larger than the sum of its proper divisors (386253947095).

5021301312053 is a wasteful number, since it uses less digits than its factorization.

5021301312053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386253947094.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 5021301312053 its reverse (3502131031205), we get a palindrome (8523432343258).

The spelling of 5021301312053 in words is "five trillion, twenty-one billion, three hundred one million, three hundred twelve thousand, fifty-three".