13813343614 has 16 divisors (see below), whose sum is σ = 23702361696. Its totient is φ = 5914418400.

The previous prime is 13813343603. The next prime is 13813343617. The reversal of 13813343614 is 41634331831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13813343617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450117 + ... + 479824.

It is an arithmetic number, because the mean of its divisors is an integer number (1481397606).

Almost surely, 2^13813343614 is an apocalyptic number.

13813343614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13813343614 is a deficient number, since it is larger than the sum of its proper divisors (9889018082).

13813343614 is a wasteful number, since it uses less digits than its factorization.

13813343614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931011.

The product of its digits is 62208, while the sum is 37.

The spelling of 13813343614 in words is "thirteen billion, eight hundred thirteen million, three hundred forty-three thousand, six hundred fourteen".