16697325020408 has 32 divisors (see below), whose sum is σ = 31327133466960. Its totient is φ = 8343424158720.

The previous prime is 16697325020401. The next prime is 16697325020417. The reversal of 16697325020408 is 80402052379661.

16697325020408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16697325020408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16697325020401) 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, 100055918 + ... + 100222658.

It is a 1-persistent number, because it is pandigital, but 2⋅16697325020408 = 33394650040816 is not.

Almost surely, 2^{16697325020408} is an apocalyptic number.

It is an amenable number.

16697325020408 is a deficient number, since it is larger than the sum of its proper divisors (14629808446552).

16697325020408 is a wasteful number, since it uses less digits than its factorization.

16697325020408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174527 (or 174523 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 16697325020408 in words is "sixteen trillion, six hundred ninety-seven billion, three hundred twenty-five million, twenty thousand, four hundred eight".