200322122023 has 4 divisors (see below), whose sum is σ = 204584294880. Its totient is φ = 196059949168.

The previous prime is 200322122003. The next prime is 200322122071. The reversal of 200322122023 is 320221223002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200322122023 is a prime.

It is a super-2 number, since 2×200322122023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200322122003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131086358 + ... + 2131086451.

It is an arithmetic number, because the mean of its divisors is an integer number (51146073720).

Almost surely, 2^200322122023 is an apocalyptic number.

200322122023 is a deficient number, since it is larger than the sum of its proper divisors (4262172857).

200322122023 is an equidigital number, since it uses as much as digits as its factorization.

200322122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4262172856.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 200322122023 its reverse (320221223002), we get a palindrome (520543345025).

The spelling of 200322122023 in words is "two hundred billion, three hundred twenty-two million, one hundred twenty-two thousand, twenty-three".