16206313107 has 32 divisors (see below), whose sum is σ = 23720947200. Its totient is φ = 9808908032.

The previous prime is 16206313103. The next prime is 16206313117. The reversal of 16206313107 is 70131360261.

It is not a de Polignac number, because 16206313107 - 2² = 16206313103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16206313103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49423 + ... + 186695.

It is an arithmetic number, because the mean of its divisors is an integer number (741279600).

Almost surely, 2^16206313107 is an apocalyptic number.

16206313107 is a deficient number, since it is larger than the sum of its proper divisors (7514634093).

16206313107 is a wasteful number, since it uses less digits than its factorization.

16206313107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137387.

The product of its (nonzero) digits is 4536, while the sum is 30.

Adding to 16206313107 its reverse (70131360261), we get a palindrome (86337673368).

The spelling of 16206313107 in words is "sixteen billion, two hundred six million, three hundred thirteen thousand, one hundred seven".