200013442443023 has 16 divisors (see below), whose sum is σ = 218624157470880. Its totient is φ = 181474113907200.

The previous prime is 200013442442917. The next prime is 200013442443037. The reversal of 200013442443023 is 320344244310002.

It is a cyclic number.

It is not a de Polignac number, because 200013442443023 - 2²⁶ = 200013375334159 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 (200013442443223) 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, 34626683 + ... + 39987923.

It is an arithmetic number, because the mean of its divisors is an integer number (13664009841930).

Almost surely, 2^{200013442443023} is an apocalyptic number.

200013442443023 is a deficient number, since it is larger than the sum of its proper divisors (18610715027857).

200013442443023 is a wasteful number, since it uses less digits than its factorization.

200013442443023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5367898.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 200013442443023 its reverse (320344244310002), we get a palindrome (520357686753025).

The spelling of 200013442443023 in words is "two hundred trillion, thirteen billion, four hundred forty-two million, four hundred forty-three thousand, twenty-three".