13021424053 has 4 divisors (see below), whose sum is σ = 14205189888. Its totient is φ = 11837658220.

The previous prime is 13021424051. The next prime is 13021424113. The reversal of 13021424053 is 35042412031.

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 a cyclic number.

It is not a de Polignac number, because 13021424053 - 2¹ = 13021424051 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 (13021424051) 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, 591882901 + ... + 591882922.

It is an arithmetic number, because the mean of its divisors is an integer number (3551297472).

Almost surely, 2^13021424053 is an apocalyptic number.

It is an amenable number.

13021424053 is a deficient number, since it is larger than the sum of its proper divisors (1183765835).

13021424053 is a wasteful number, since it uses less digits than its factorization.

13021424053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183765834.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 13021424053 its reverse (35042412031), we get a palindrome (48063836084).

The spelling of 13021424053 in words is "thirteen billion, twenty-one million, four hundred twenty-four thousand, fifty-three".