2678310302834 has 8 divisors (see below), whose sum is σ = 4025176521948. Its totient is φ = 1336584795520.

The previous prime is 2678310302761. The next prime is 2678310302839. The reversal of 2678310302834 is 4382030138762.

It can be written as a sum of positive squares in 2 ways, for example, as 2677330425025 + 979877809 = 1636255^2 + 31303^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2678310302839) 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, 1285176647 + ... + 1285178730.

Almost surely, 2^{2678310302834} is an apocalyptic number.

2678310302834 is a deficient number, since it is larger than the sum of its proper divisors (1346866219114).

2678310302834 is a wasteful number, since it uses less digits than its factorization.

2678310302834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570355900.

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 2678310302834 in words is "two trillion, six hundred seventy-eight billion, three hundred ten million, three hundred two thousand, eight hundred thirty-four".