200400230011223 has 8 divisors (see below), whose sum is σ = 218618769450240. Its totient is φ = 182181746690680.

The previous prime is 200400230011207. The next prime is 200400230011253. The reversal of 200400230011223 is 322110032004002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200400230011223 - 2⁴ = 200400230011207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200400230011195 and 200400230011204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200400230011253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6381665 + ... + 21012522.

It is an arithmetic number, because the mean of its divisors is an integer number (27327346181280).

Almost surely, 2^{200400230011223} is an apocalyptic number.

200400230011223 is a deficient number, since it is larger than the sum of its proper divisors (18218539439017).

200400230011223 is a wasteful number, since it uses less digits than its factorization.

200400230011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28059237.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200400230011223 its reverse (322110032004002), we get a palindrome (522510262015225).

The spelling of 200400230011223 in words is "two hundred trillion, four hundred billion, two hundred thirty million, eleven thousand, two hundred twenty-three".