200011233231133 has 16 divisors (see below), whose sum is σ = 207132767525376. Its totient is φ = 193002074299440.

The previous prime is 200011233231071. The next prime is 200011233231143. The reversal of 200011233231133 is 331132332110002.

It is a cyclic number.

It is not a de Polignac number, because 200011233231133 - 2³³ = 200002643296541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200011233231098 and 200011233231107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011233231143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179361016 + ... + 180472702.

It is an arithmetic number, because the mean of its divisors is an integer number (12945797970336).

Almost surely, 2^{200011233231133} is an apocalyptic number.

It is an amenable number.

200011233231133 is a deficient number, since it is larger than the sum of its proper divisors (7121534294243).

200011233231133 is a wasteful number, since it uses less digits than its factorization.

200011233231133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162224.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 200011233231133 its reverse (331132332110002), we get a palindrome (531143565341135).

The spelling of 200011233231133 in words is "two hundred trillion, eleven billion, two hundred thirty-three million, two hundred thirty-one thousand, one hundred thirty-three".