3813137512383 has 16 divisors (see below), whose sum is σ = 5259832980480. Its totient is φ = 2454277958496.

The previous prime is 3813137512333. The next prime is 3813137512397. The reversal of 3813137512383 is 3832157313183.

It is not a de Polignac number, because 3813137512383 - 2⁹ = 3813137511871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3813137512333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2766 + ... + 2761572.

It is an arithmetic number, because the mean of its divisors is an integer number (328739561280).

Almost surely, 2^{3813137512383} is an apocalyptic number.

3813137512383 is a deficient number, since it is larger than the sum of its proper divisors (1446695468097).

3813137512383 is a wasteful number, since it uses less digits than its factorization.

3813137512383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774726.

The product of its digits is 1088640, while the sum is 48.

The spelling of 3813137512383 in words is "three trillion, eight hundred thirteen billion, one hundred thirty-seven million, five hundred twelve thousand, three hundred eighty-three".