200023303133 has 4 divisors (see below), whose sum is σ = 200140345980. Its totient is φ = 199906260288.

The previous prime is 200023303097. The next prime is 200023303171. The reversal of 200023303133 is 331303320002.

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

It can be written as a sum of positive squares in 2 ways, for example, as 133808176804 + 66215126329 = 365798^2 + 257323^2 .

It is a cyclic number.

It is not a de Polignac number, because 200023303133 - 2¹² = 200023299037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200023303633) 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, 58518860 + ... + 58522277.

It is an arithmetic number, because the mean of its divisors is an integer number (50035086495).

Almost surely, 2^200023303133 is an apocalyptic number.

It is an amenable number.

200023303133 is a deficient number, since it is larger than the sum of its proper divisors (117042847).

200023303133 is a wasteful number, since it uses less digits than its factorization.

200023303133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117042846.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 200023303133 its reverse (331303320002), we get a palindrome (531326623135).

The spelling of 200023303133 in words is "two hundred billion, twenty-three million, three hundred three thousand, one hundred thirty-three".