714005117778 has 16 divisors (see below), whose sum is σ = 1428135823296. Its totient is φ = 237980774640.

The previous prime is 714005117773. The next prime is 714005117789. The reversal of 714005117778 is 877711500417.

714005117778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (714005117773) 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, 5158833 + ... + 5295428.

It is an arithmetic number, because the mean of its divisors is an integer number (89258488956).

Almost surely, 2^714005117778 is an apocalyptic number.

714005117778 is an abundant number, since it is smaller than the sum of its proper divisors (714130705518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714005117778 is a wasteful number, since it uses less digits than its factorization.

714005117778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10465649.

The product of its (nonzero) digits is 384160, while the sum is 48.

The spelling of 714005117778 in words is "seven hundred fourteen billion, five million, one hundred seventeen thousand, seven hundred seventy-eight".