13114145213 has 4 divisors (see below), whose sum is σ = 14122925628. Its totient is φ = 12105364800.

The previous prime is 13114145183. The next prime is 13114145243. The reversal of 13114145213 is 31254141131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31254141131 = 31 ⋅1008198101.

It is an interprime number because it is at equal distance from previous prime (13114145183) and next prime (13114145243).

It can be written as a sum of positive squares in 2 ways, for example, as 6589867684 + 6524277529 = 81178^2 + 80773^2 .

It is a cyclic number.

It is not a de Polignac number, because 13114145213 - 2¹⁰ = 13114144189 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 (13114145243) 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, 504390188 + ... + 504390213.

It is an arithmetic number, because the mean of its divisors is an integer number (3530731407).

Almost surely, 2^13114145213 is an apocalyptic number.

13114145213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13114145213 is a deficient number, since it is larger than the sum of its proper divisors (1008780415).

13114145213 is a wasteful number, since it uses less digits than its factorization.

13114145213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008780414.

The product of its digits is 1440, while the sum is 26.

Adding to 13114145213 its reverse (31254141131), we get a palindrome (44368286344).

The spelling of 13114145213 in words is "thirteen billion, one hundred fourteen million, one hundred forty-five thousand, two hundred thirteen".