2862997647316 has 12 divisors (see below), whose sum is σ = 5183012982420. Its totient is φ = 1382136795200.

The previous prime is 2862997647233. The next prime is 2862997647343. The reversal of 2862997647316 is 6137467992682.

It can be written as a sum of positive squares in 2 ways, for example, as 2124463662916 + 738533984400 = 1457554^2 + 859380^2 .

It is a super-2 number, since 2×2862997647316² (a number of 26 digits) contains 22 as substring.

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, 12340506985 + ... + 12340507216.

It is an arithmetic number, because the mean of its divisors is an integer number (431917748535).

Almost surely, 2^{2862997647316} is an apocalyptic number.

It is an amenable number.

2862997647316 is a deficient number, since it is larger than the sum of its proper divisors (2320015335104).

2862997647316 is a wasteful number, since it uses less digits than its factorization.

2862997647316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24681014234 (or 24681014232 counting only the distinct ones).

The product of its digits is 329204736, while the sum is 70.

The spelling of 2862997647316 in words is "two trillion, eight hundred sixty-two billion, nine hundred ninety-seven million, six hundred forty-seven thousand, three hundred sixteen".