16692330008426 has 8 divisors (see below), whose sum is σ = 26356310539680. Its totient is φ = 7906893161868.

The previous prime is 16692330008399. The next prime is 16692330008507. The reversal of 16692330008426 is 62480003329661.

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

It is a super-2 number, since 2×16692330008426² (a number of 27 digits) contains 22 as substring.

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, 219635921126 + ... + 219635921201.

It is an arithmetic number, because the mean of its divisors is an integer number (3294538817460).

Almost surely, 2^{16692330008426} is an apocalyptic number.

16692330008426 is a deficient number, since it is larger than the sum of its proper divisors (9663980531254).

16692330008426 is a wasteful number, since it uses less digits than its factorization.

16692330008426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439271842348.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 16692330008426 in words is "sixteen trillion, six hundred ninety-two billion, three hundred thirty million, eight thousand, four hundred twenty-six".