200021414332223 has 32 divisors (see below), whose sum is σ = 227810816746560. Its totient is φ = 173954916495360.

The previous prime is 200021414332219. The next prime is 200021414332321. The reversal of 200021414332223 is 322233414120002.

It is not a de Polignac number, because 200021414332223 - 2² = 200021414332219 is a prime.

It is a super-2 number, since 2×200021414332223² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200021414332423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12022361 + ... + 23336237.

It is an arithmetic number, because the mean of its divisors is an integer number (7119088023330).

Almost surely, 2^{200021414332223} is an apocalyptic number.

200021414332223 is a deficient number, since it is larger than the sum of its proper divisors (27789402414337).

200021414332223 is a wasteful number, since it uses less digits than its factorization.

200021414332223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11314427.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 200021414332223 its reverse (322233414120002), we get a palindrome (522254828452225).

The spelling of 200021414332223 in words is "two hundred trillion, twenty-one billion, four hundred fourteen million, three hundred thirty-two thousand, two hundred twenty-three".