16667042124346 has 8 divisors (see below), whose sum is σ = 25001316247104. Its totient is φ = 8333270041980.

The previous prime is 16667042124329. The next prime is 16667042124367. The reversal of 16667042124346 is 64342124076661.

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

It is a junction number, because it is equal to n+sod(n) for n = 16667042124293 and 16667042124302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125427090 + ... + 125559901.

It is an arithmetic number, because the mean of its divisors is an integer number (3125164530888).

Almost surely, 2^{16667042124346} is an apocalyptic number.

16667042124346 is a deficient number, since it is larger than the sum of its proper divisors (8334274122758).

16667042124346 is a wasteful number, since it uses less digits than its factorization.

16667042124346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251020196.

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 16667042124346 in words is "sixteen trillion, six hundred sixty-seven billion, forty-two million, one hundred twenty-four thousand, three hundred forty-six".