14007040816 has 20 divisors (see below), whose sum is σ = 27160761600. Its totient is φ = 6997812032.

The previous prime is 14007040799. The next prime is 14007040823. The reversal of 14007040816 is 61804070041.

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, 336496 + ... + 375823.

It is an arithmetic number, because the mean of its divisors is an integer number (1358038080).

Almost surely, 2^14007040816 is an apocalyptic number.

14007040816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14007040816 is a deficient number, since it is larger than the sum of its proper divisors (13153720784).

14007040816 is a wasteful number, since it uses less digits than its factorization.

14007040816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713556 (or 713550 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 14007040816 in words is "fourteen billion, seven million, forty thousand, eight hundred sixteen".