2868851467994 has 64 divisors (see below), whose sum is σ = 4772752709760. Its totient is φ = 1288373713920.

The previous prime is 2868851467987. The next prime is 2868851467997. The reversal of 2868851467994 is 4997641588682.

It is a super-2 number, since 2×2868851467994² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2868851467997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8350574 + ... + 8687334.

It is an arithmetic number, because the mean of its divisors is an integer number (74574261090).

Almost surely, 2^{2868851467994} is an apocalyptic number.

2868851467994 is a deficient number, since it is larger than the sum of its proper divisors (1903901241766).

2868851467994 is a wasteful number, since it uses less digits than its factorization.

2868851467994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336975.

The product of its digits is 1672151040, while the sum is 77.

The spelling of 2868851467994 in words is "two trillion, eight hundred sixty-eight billion, eight hundred fifty-one million, four hundred sixty-seven thousand, nine hundred ninety-four".