3143756008056 has 16 divisors (see below), whose sum is σ = 7859390020200. Its totient is φ = 1047918669344.

The previous prime is 3143756008049. The next prime is 3143756008069. The reversal of 3143756008056 is 6508006573413.

It is a junction number, because it is equal to n+sod(n) for n = 3143756007996 and 3143756008014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65494916811 + ... + 65494916858.

Almost surely, 2^{3143756008056} is an apocalyptic number.

It is an amenable number.

3143756008056 is an abundant number, since it is smaller than the sum of its proper divisors (4715634012144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143756008056 is a wasteful number, since it uses less digits than its factorization.

3143756008056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130989833678 (or 130989833674 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 3143756008056 in words is "three trillion, one hundred forty-three billion, seven hundred fifty-six million, eight thousand, fifty-six".