16114990599 has 24 divisors (see below), whose sum is σ = 24227664240. Its totient is φ = 10309203072.

The previous prime is 16114990571. The next prime is 16114990603. The reversal of 16114990599 is 99509941161.

It is a happy number.

16114990599 is a `hidden beast` number, since 1 + 6 + 1 + 1 + 49 + 9 + 0 + 599 = 666.

It is not a de Polignac number, because 16114990599 - 2¹⁶ = 16114925063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16114997599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146854 + ... + 231939.

It is an arithmetic number, because the mean of its divisors is an integer number (1009486010).

Almost surely, 2^16114990599 is an apocalyptic number.

16114990599 is a deficient number, since it is larger than the sum of its proper divisors (8112673641).

16114990599 is a wasteful number, since it uses less digits than its factorization.

16114990599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378991 (or 378988 counting only the distinct ones).

The product of its (nonzero) digits is 787320, while the sum is 54.

The spelling of 16114990599 in words is "sixteen billion, one hundred fourteen million, nine hundred ninety thousand, five hundred ninety-nine".