15996892474119 has 32 divisors (see below), whose sum is σ = 21558180313600. Its totient is φ = 10550745009792.

The previous prime is 15996892474091. The next prime is 15996892474127. The reversal of 15996892474119 is 91147429869951.

15996892474119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15996892474119 - 2⁹ = 15996892473607 is a prime.

It is a super-2 number, since 2×15996892474119² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15996892474919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 182479512 + ... + 182567154.

It is an arithmetic number, because the mean of its divisors is an integer number (673693134800).

Almost surely, 2^{15996892474119} is an apocalyptic number.

15996892474119 is a deficient number, since it is larger than the sum of its proper divisors (5561287839481).

15996892474119 is a wasteful number, since it uses less digits than its factorization.

15996892474119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89479.

The product of its digits is 352719360, while the sum is 75.

The spelling of 15996892474119 in words is "fifteen trillion, nine hundred ninety-six billion, eight hundred ninety-two million, four hundred seventy-four thousand, one hundred nineteen".