16913196346 has 8 divisors (see below), whose sum is σ = 25654848660. Its totient is φ = 8361580128.

The previous prime is 16913196331. The next prime is 16913196379. The reversal of 16913196346 is 64369131961.

It can be written as a sum of positive squares in 2 ways, for example, as 16902860121 + 10336225 = 130011^2 + 3215^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 16913196346.

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, 47508801 + ... + 47509156.

Almost surely, 2^16913196346 is an apocalyptic number.

16913196346 is a deficient number, since it is larger than the sum of its proper divisors (8741652314).

16913196346 is an equidigital number, since it uses as much as digits as its factorization.

16913196346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95018048.

The product of its digits is 629856, while the sum is 49.

The spelling of 16913196346 in words is "sixteen billion, nine hundred thirteen million, one hundred ninety-six thousand, three hundred forty-six".