16213624105 has 16 divisors (see below), whose sum is σ = 22439831040. Its totient is φ = 11015911872.

The previous prime is 16213624099. The next prime is 16213624157. The reversal of 16213624105 is 50142631261.

It is a happy number.

It is not a de Polignac number, because 16213624105 - 2⁵ = 16213624073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2121169 + ... + 2128798.

It is an arithmetic number, because the mean of its divisors is an integer number (1402489440).

Almost surely, 2^16213624105 is an apocalyptic number.

It is an amenable number.

16213624105 is a deficient number, since it is larger than the sum of its proper divisors (6226206935).

16213624105 is a wasteful number, since it uses less digits than its factorization.

16213624105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250088.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 16213624105 in words is "sixteen billion, two hundred thirteen million, six hundred twenty-four thousand, one hundred five".