16671415712714 has 16 divisors (see below), whose sum is σ = 28680557679168. Its totient is φ = 7119645476832.

The previous prime is 16671415712537. The next prime is 16671415712759. The reversal of 16671415712714 is 41721751417661.

It is a super-2 number, since 2×16671415712714² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2103910187 + ... + 2103918110.

It is an arithmetic number, because the mean of its divisors is an integer number (1792534854948).

Almost surely, 2^{16671415712714} is an apocalyptic number.

16671415712714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16671415712714 is a deficient number, since it is larger than the sum of its proper divisors (12009141966454).

16671415712714 is a wasteful number, since it uses less digits than its factorization.

16671415712714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4207828589.

The product of its digits is 1975680, while the sum is 53.

The spelling of 16671415712714 in words is "sixteen trillion, six hundred seventy-one billion, four hundred fifteen million, seven hundred twelve thousand, seven hundred fourteen".