16341881418874 has 32 divisors (see below), whose sum is σ = 28253337451200. Its totient is φ = 7011013271040.

The previous prime is 16341881418869. The next prime is 16341881418883. The reversal of 16341881418874 is 47881418814361.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72555607 + ... + 72780490.

It is an arithmetic number, because the mean of its divisors is an integer number (882916795350).

Almost surely, 2^{16341881418874} is an apocalyptic number.

16341881418874 is a deficient number, since it is larger than the sum of its proper divisors (11911456032326).

16341881418874 is a wasteful number, since it uses less digits than its factorization.

16341881418874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145336398.

The product of its digits is 33030144, while the sum is 64.

The spelling of 16341881418874 in words is "sixteen trillion, three hundred forty-one billion, eight hundred eighty-one million, four hundred eighteen thousand, eight hundred seventy-four".