3813311734653 has 16 divisors (see below), whose sum is σ = 5100985843200. Its totient is φ = 2533923436080.

The previous prime is 3813311734649. The next prime is 3813311734663. The reversal of 3813311734653 is 3564371133183.

It is not a de Polignac number, because 3813311734653 - 2² = 3813311734649 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3813311734663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25282818 + ... + 25433196.

It is an arithmetic number, because the mean of its divisors is an integer number (318811615200).

Almost surely, 2^{3813311734653} is an apocalyptic number.

It is an amenable number.

3813311734653 is a deficient number, since it is larger than the sum of its proper divisors (1287674108547).

3813311734653 is a wasteful number, since it uses less digits than its factorization.

3813311734653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177872.

The product of its digits is 1632960, while the sum is 48.

The spelling of 3813311734653 in words is "three trillion, eight hundred thirteen billion, three hundred eleven million, seven hundred thirty-four thousand, six hundred fifty-three".