201134442322 has 32 divisors (see below), whose sum is σ = 336392771904. Its totient is φ = 89428872000.

The previous prime is 201134442307. The next prime is 201134442391. The reversal of 201134442322 is 223244431102.

201134442322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 360873 + ... + 729724.

It is an arithmetic number, because the mean of its divisors is an integer number (10512274122).

Almost surely, 2^201134442322 is an apocalyptic number.

201134442322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201134442322 is a deficient number, since it is larger than the sum of its proper divisors (135258329582).

201134442322 is a wasteful number, since it uses less digits than its factorization.

201134442322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090794.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201134442322 its reverse (223244431102), we get a palindrome (424378873424).

The spelling of 201134442322 in words is "two hundred one billion, one hundred thirty-four million, four hundred forty-two thousand, three hundred twenty-two".