16583912106 has 16 divisors (see below), whose sum is σ = 33793632864. Its totient is φ = 5423669264.

The previous prime is 16583912089. The next prime is 16583912129. The reversal of 16583912106 is 60121938561.

It is a super-2 number, since 2×16583912106² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26075016 + ... + 26075651.

It is an arithmetic number, because the mean of its divisors is an integer number (2112102054).

Almost surely, 2^16583912106 is an apocalyptic number.

16583912106 is an abundant number, since it is smaller than the sum of its proper divisors (17209720758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16583912106 is a wasteful number, since it uses less digits than its factorization.

16583912106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52150725.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 16583912106 in words is "sixteen billion, five hundred eighty-three million, nine hundred twelve thousand, one hundred six".