3138427683343 has 8 divisors (see below), whose sum is σ = 3188550355200. Its totient is φ = 3088401495960.

The previous prime is 3138427683331. The next prime is 3138427683389. The reversal of 3138427683343 is 3433867248313.

3138427683343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3138427683343 - 2⁵ = 3138427683311 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 (3138427183343) 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, 24055543 + ... + 24185656.

It is an arithmetic number, because the mean of its divisors is an integer number (398568794400).

Almost surely, 2^{3138427683343} is an apocalyptic number.

3138427683343 is a deficient number, since it is larger than the sum of its proper divisors (50122671857).

3138427683343 is an equidigital number, since it uses as much as digits as its factorization.

3138427683343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48242237.

The product of its digits is 20901888, while the sum is 55.

The spelling of 3138427683343 in words is "three trillion, one hundred thirty-eight billion, four hundred twenty-seven million, six hundred eighty-three thousand, three hundred forty-three".