201044422323 has 12 divisors (see below), whose sum is σ = 300411206160. Its totient is φ = 129407903856.

The previous prime is 201044422291. The next prime is 201044422331. The reversal of 201044422323 is 323224440102.

201044422323 is a `hidden beast` number, since 201 + 0 + 4 + 4 + 422 + 32 + 3 = 666.

It is not a de Polignac number, because 201044422323 - 2⁵ = 201044422291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201044422373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 385142311 + ... + 385142832.

It is an arithmetic number, because the mean of its divisors is an integer number (25034267180).

Almost surely, 2^201044422323 is an apocalyptic number.

201044422323 is a deficient number, since it is larger than the sum of its proper divisors (99366783837).

201044422323 is a wasteful number, since it uses less digits than its factorization.

201044422323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770285178 (or 770285175 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 201044422323 its reverse (323224440102), we get a palindrome (524268862425).

The spelling of 201044422323 in words is "two hundred one billion, forty-four million, four hundred twenty-two thousand, three hundred twenty-three".