200133200023 has 4 divisors (see below), whose sum is σ = 210666526360. Its totient is φ = 189599873688.

The previous prime is 200133200021. The next prime is 200133200027. The reversal of 200133200023 is 320002331002.

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

It is a cyclic number.

It is not a de Polignac number, because 200133200023 - 2¹ = 200133200021 is a prime.

It is a super-2 number, since 2×200133200023² (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 (200133200021) 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, 5266663140 + ... + 5266663177.

It is an arithmetic number, because the mean of its divisors is an integer number (52666631590).

Almost surely, 2^200133200023 is an apocalyptic number.

200133200023 is a deficient number, since it is larger than the sum of its proper divisors (10533326337).

200133200023 is a wasteful number, since it uses less digits than its factorization.

200133200023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10533326336.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 200133200023 its reverse (320002331002), we get a palindrome (520135531025).

The spelling of 200133200023 in words is "two hundred billion, one hundred thirty-three million, two hundred thousand, twenty-three".