229267163922 has 32 divisors (see below), whose sum is σ = 482689886400. Its totient is φ = 72396831168.

The previous prime is 229267163891. The next prime is 229267163981. The reversal of 229267163922 is 229361762922.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3974704 + ... + 4031972.

It is an arithmetic number, because the mean of its divisors is an integer number (15084058950).

Almost surely, 2^229267163922 is an apocalyptic number.

229267163922 is an abundant number, since it is smaller than the sum of its proper divisors (253422722478).

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

229267163922 is a wasteful number, since it uses less digits than its factorization.

229267163922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92410.

The product of its digits is 1959552, while the sum is 51.

The spelling of 229267163922 in words is "two hundred twenty-nine billion, two hundred sixty-seven million, one hundred sixty-three thousand, nine hundred twenty-two".