16223610135 has 16 divisors (see below), whose sum is σ = 25967849184. Its totient is φ = 8649234432.

The previous prime is 16223610133. The next prime is 16223610149. The reversal of 16223610135 is 53101632261.

It is not a de Polignac number, because 16223610135 - 2¹ = 16223610133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16223610133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169662 + ... + 247451.

It is an arithmetic number, because the mean of its divisors is an integer number (1622990574).

Almost surely, 2^16223610135 is an apocalyptic number.

16223610135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16223610135 is a deficient number, since it is larger than the sum of its proper divisors (9744239049).

16223610135 is a wasteful number, since it uses less digits than its factorization.

16223610135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419714.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 16223610135 in words is "sixteen billion, two hundred twenty-three million, six hundred ten thousand, one hundred thirty-five".