16973150912 has 28 divisors (see below), whose sum is σ = 33699373800. Its totient is φ = 8481970176.

The previous prime is 16973150911. The next prime is 16973150917. The reversal of 16973150912 is 21905137961.

It is a super-3 number, since 3×16973150912³ (a number of 32 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16973150911) 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, 48464 + ... + 190512.

Almost surely, 2^16973150912 is an apocalyptic number.

It is an amenable number.

16973150912 is a deficient number, since it is larger than the sum of its proper divisors (16726222888).

16973150912 is a wasteful number, since it uses less digits than its factorization.

16973150912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143928 (or 143918 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 44.

The spelling of 16973150912 in words is "sixteen billion, nine hundred seventy-three million, one hundred fifty thousand, nine hundred twelve".