3138148089983 has 4 divisors (see below), whose sum is σ = 3182347358928. Its totient is φ = 3093948821040.

The previous prime is 3138148089899. The next prime is 3138148090001. The reversal of 3138148089983 is 3899808418313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3138148089983 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 (3138148089383) 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, 22099634366 + ... + 22099634507.

It is an arithmetic number, because the mean of its divisors is an integer number (795586839732).

Almost surely, 2^{3138148089983} is an apocalyptic number.

3138148089983 is a deficient number, since it is larger than the sum of its proper divisors (44199268945).

3138148089983 is an equidigital number, since it uses as much as digits as its factorization.

3138148089983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44199268944.

The product of its (nonzero) digits is 35831808, while the sum is 65.

The spelling of 3138148089983 in words is "three trillion, one hundred thirty-eight billion, one hundred forty-eight million, eighty-nine thousand, nine hundred eighty-three".