16707440007 has 12 divisors (see below), whose sum is σ = 24183357120. Its totient is φ = 11115037248.

The previous prime is 16707439981. The next prime is 16707440027. The reversal of 16707440007 is 70004470761.

It is not a de Polignac number, because 16707440007 - 2⁶ = 16707439943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16707440027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1933458 + ... + 1942079.

It is an arithmetic number, because the mean of its divisors is an integer number (2015279760).

Almost surely, 2^16707440007 is an apocalyptic number.

16707440007 is a deficient number, since it is larger than the sum of its proper divisors (7475917113).

16707440007 is a wasteful number, since it uses less digits than its factorization.

16707440007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876022 (or 3876019 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The spelling of 16707440007 in words is "sixteen billion, seven hundred seven million, four hundred forty thousand, seven".