16900994707 has 8 divisors (see below), whose sum is σ = 17198586720. Its totient is φ = 16604064960.

The previous prime is 16900994699. The next prime is 16900994777. The reversal of 16900994707 is 70749900961.

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

It is a cyclic number.

It is not a de Polignac number, because 16900994707 - 2³ = 16900994699 is a prime.

It is a super-3 number, since 3×16900994707³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16900994777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113938 + ... + 216295.

It is an arithmetic number, because the mean of its divisors is an integer number (2149823340).

Almost surely, 2^16900994707 is an apocalyptic number.

16900994707 is a deficient number, since it is larger than the sum of its proper divisors (297592013).

16900994707 is an equidigital number, since it uses as much as digits as its factorization.

16900994707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331133.

The product of its (nonzero) digits is 857304, while the sum is 52.

The spelling of 16900994707 in words is "sixteen billion, nine hundred million, nine hundred ninety-four thousand, seven hundred seven".