2068874013479 has 8 divisors (see below), whose sum is σ = 2546306478240. Its totient is φ = 1636911307296.

The previous prime is 2068874013419. The next prime is 2068874013499. The reversal of 2068874013479 is 9743104788602.

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

It is a cyclic number.

It is not a de Polignac number, because 2068874013479 - 2²⁰ = 2068872964903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068874013419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11367439544 + ... + 11367439725.

It is an arithmetic number, because the mean of its divisors is an integer number (318288309780).

Almost surely, 2^{2068874013479} is an apocalyptic number.

2068874013479 is a deficient number, since it is larger than the sum of its proper divisors (477432464761).

2068874013479 is a wasteful number, since it uses less digits than its factorization.

2068874013479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22734879289.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The spelling of 2068874013479 in words is "two trillion, sixty-eight billion, eight hundred seventy-four million, thirteen thousand, four hundred seventy-nine".