16707472201612 has 12 divisors (see below), whose sum is σ = 29399612687536. Its totient is φ = 8307582862320.

The previous prime is 16707472201601. The next prime is 16707472201613. The reversal of 16707472201612 is 21610227470761.

It is not an unprimeable number, because it can be changed into a prime (16707472201613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11538308808 + ... + 11538310255.

Almost surely, 2^{16707472201612} is an apocalyptic number.

It is an amenable number.

16707472201612 is a deficient number, since it is larger than the sum of its proper divisors (12692140485924).

16707472201612 is a wasteful number, since it uses less digits than its factorization.

16707472201612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23076619248 (or 23076619246 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 46.

The spelling of 16707472201612 in words is "sixteen trillion, seven hundred seven billion, four hundred seventy-two million, two hundred one thousand, six hundred twelve".