16432229695 has 16 divisors (see below), whose sum is σ = 22670581248. Its totient is φ = 11200338720.

The previous prime is 16432229689. The next prime is 16432229707. The reversal of 16432229695 is 59692223461.

It is not a de Polignac number, because 16432229695 - 2¹⁵ = 16432196927 is a prime.

It is a congruent number.

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, 1399821 + ... + 1411510.

It is an arithmetic number, because the mean of its divisors is an integer number (1416911328).

Almost surely, 2^16432229695 is an apocalyptic number.

16432229695 is a deficient number, since it is larger than the sum of its proper divisors (6238351553).

16432229695 is a wasteful number, since it uses less digits than its factorization.

16432229695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811510.

The product of its digits is 1399680, while the sum is 49.

The spelling of 16432229695 in words is "sixteen billion, four hundred thirty-two million, two hundred twenty-nine thousand, six hundred ninety-five".