3144331076709 has 4 divisors (see below), whose sum is σ = 4192441435616. Its totient is φ = 2096220717804.

The previous prime is 3144331076701. The next prime is 3144331076743. The reversal of 3144331076709 is 9076701334413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3144331076709 - 2³ = 3144331076701 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 (3144331076701) 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, 524055179449 + ... + 524055179454.

It is an arithmetic number, because the mean of its divisors is an integer number (1048110358904).

Almost surely, 2^{3144331076709} is an apocalyptic number.

It is an amenable number.

3144331076709 is a deficient number, since it is larger than the sum of its proper divisors (1048110358907).

3144331076709 is a wasteful number, since it uses less digits than its factorization.

3144331076709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048110358906.

The product of its (nonzero) digits is 1143072, while the sum is 48.

The spelling of 3144331076709 in words is "three trillion, one hundred forty-four billion, three hundred thirty-one million, seventy-six thousand, seven hundred nine".