16650004342 has 8 divisors (see below), whose sum is σ = 26289480600. Its totient is φ = 7886844144.

The previous prime is 16650004193. The next prime is 16650004373. The reversal of 16650004342 is 24340005661.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219078967 + ... + 219079042.

It is an arithmetic number, because the mean of its divisors is an integer number (3286185075).

Almost surely, 2^16650004342 is an apocalyptic number.

16650004342 is a deficient number, since it is larger than the sum of its proper divisors (9639476258).

16650004342 is a wasteful number, since it uses less digits than its factorization.

16650004342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438158030.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 16650004342 in words is "sixteen billion, six hundred fifty million, four thousand, three hundred forty-two".