16416664737014 has 16 divisors (see below), whose sum is σ = 24636913234080. Its totient is φ = 8204360693760.

The previous prime is 16416664736987. The next prime is 16416664737019. The reversal of 16416664737014 is 41073746661461.

It is a happy number.

It is a super-3 number, since 3×16416664737014³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16416664737019) 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, 102866072 + ... + 103025540.

It is an arithmetic number, because the mean of its divisors is an integer number (1539807077130).

Almost surely, 2^{16416664737014} is an apocalyptic number.

16416664737014 is a deficient number, since it is larger than the sum of its proper divisors (8220248497066).

16416664737014 is a wasteful number, since it uses less digits than its factorization.

16416664737014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184055.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 16416664737014 in words is "sixteen trillion, four hundred sixteen billion, six hundred sixty-four million, seven hundred thirty-seven thousand, fourteen".