2834278673056 has 12 divisors (see below), whose sum is σ = 5579986137642. Its totient is φ = 1417139336512.

The previous prime is 2834278673047. The next prime is 2834278673069. The reversal of 2834278673056 is 6503768724382.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1945188090000 + 889090583056 = 1394700^2 + 942916^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2834278672985 and 2834278673003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44285604235 + ... + 44285604298.

Almost surely, 2^{2834278673056} is an apocalyptic number.

It is an amenable number.

2834278673056 is a deficient number, since it is larger than the sum of its proper divisors (2745707464586).

2834278673056 is an equidigital number, since it uses as much as digits as its factorization.

2834278673056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88571208543 (or 88571208535 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 61.

The spelling of 2834278673056 in words is "two trillion, eight hundred thirty-four billion, two hundred seventy-eight million, six hundred seventy-three thousand, fifty-six".