13114535223253 has 4 divisors (see below), whose sum is σ = 13114546068960. Its totient is φ = 13114524377548.

The previous prime is 13114535223233. The next prime is 13114535223343. The reversal of 13114535223253 is 35232253541131.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13114535223253 - 2²⁹ = 13113998352341 is a prime.

It is a super-2 number, since 2×13114535223253² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114535223233) 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, 3343225 + ... + 6116062.

It is an arithmetic number, because the mean of its divisors is an integer number (3278636517240).

Almost surely, 2^{13114535223253} is an apocalyptic number.

It is an amenable number.

13114535223253 is a deficient number, since it is larger than the sum of its proper divisors (10845707).

13114535223253 is an equidigital number, since it uses as much as digits as its factorization.

13114535223253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845706.

The product of its digits is 324000, while the sum is 40.

Adding to 13114535223253 its reverse (35232253541131), we get a palindrome (48346788764384).

The spelling of 13114535223253 in words is "thirteen trillion, one hundred fourteen billion, five hundred thirty-five million, two hundred twenty-three thousand, two hundred fifty-three".