3144408704258 has 16 divisors (see below), whose sum is σ = 4844243977080. Its totient is φ = 1529663429376.

The previous prime is 3144408704233. The next prime is 3144408704363. The reversal of 3144408704258 is 8524078044413.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2792364655369 + 352044048889 = 1671037^2 + 593333^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1706810 + ... + 3033482.

Almost surely, 2^{3144408704258} is an apocalyptic number.

3144408704258 is a deficient number, since it is larger than the sum of its proper divisors (1699835272822).

3144408704258 is a wasteful number, since it uses less digits than its factorization.

3144408704258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358741.

The product of its (nonzero) digits is 3440640, while the sum is 50.

The spelling of 3144408704258 in words is "three trillion, one hundred forty-four billion, four hundred eight million, seven hundred four thousand, two hundred fifty-eight".