200133200011231 has 4 divisors (see below), whose sum is σ = 200135244809200. Its totient is φ = 200131155213264.

The previous prime is 200133200011223. The next prime is 200133200011243. The reversal of 200133200011231 is 132110002331002.

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 200133200011231 - 2³ = 200133200011223 is a prime.

It is a super-2 number, since 2×200133200011231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200133200011199 and 200133200011208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200133200411231) 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, 1022252166 + ... + 1022447923.

It is an arithmetic number, because the mean of its divisors is an integer number (50033811202300).

Almost surely, 2^{200133200011231} is an apocalyptic number.

200133200011231 is a deficient number, since it is larger than the sum of its proper divisors (2044797969).

200133200011231 is an equidigital number, since it uses as much as digits as its factorization.

200133200011231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044797968.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 200133200011231 its reverse (132110002331002), we get a palindrome (332243202342233).

The spelling of 200133200011231 in words is "two hundred trillion, one hundred thirty-three billion, two hundred million, eleven thousand, two hundred thirty-one".