200011010331023 has 4 divisors (see below), whose sum is σ = 200011086541008. Its totient is φ = 200010934121040.

The previous prime is 200011010331017. The next prime is 200011010331043. The reversal of 200011010331023 is 320133010110002.

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 200011010331023 - 2⁸ = 200011010330767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200011010330992 and 200011010331010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011010331043) 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, 34022486 + ... + 39465827.

It is an arithmetic number, because the mean of its divisors is an integer number (50002771635252).

Almost surely, 2^{200011010331023} is an apocalyptic number.

200011010331023 is a deficient number, since it is larger than the sum of its proper divisors (76209985).

200011010331023 is an equidigital number, since it uses as much as digits as its factorization.

200011010331023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76209984.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 200011010331023 its reverse (320133010110002), we get a palindrome (520144020441025).

The spelling of 200011010331023 in words is "two hundred trillion, eleven billion, ten million, three hundred thirty-one thousand, twenty-three".