2468713040639 has 8 divisors (see below), whose sum is σ = 2587297515360. Its totient is φ = 2351065993056.

The previous prime is 2468713040623. The next prime is 2468713040671. The reversal of 2468713040639 is 9360403178642.

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 2468713040639 - 2⁴ = 2468713040623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2468713040609) 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, 234351392 + ... + 234361925.

It is an arithmetic number, because the mean of its divisors is an integer number (323412189420).

Almost surely, 2^{2468713040639} is an apocalyptic number.

2468713040639 is a deficient number, since it is larger than the sum of its proper divisors (118584474721).

2468713040639 is a wasteful number, since it uses less digits than its factorization.

2468713040639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468713569.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 2468713040639 in words is "two trillion, four hundred sixty-eight billion, seven hundred thirteen million, forty thousand, six hundred thirty-nine".