223000332112021 has 16 divisors (see below), whose sum is σ = 223399721651328. Its totient is φ = 222601383172800.

The previous prime is 223000332112013. The next prime is 223000332112031. The reversal of 223000332112021 is 120211233000322.

It is a cyclic number.

It is not a de Polignac number, because 223000332112021 - 2³ = 223000332112013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223000332111983 and 223000332112001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223000332112001) 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, 6406749400 + ... + 6406784206.

It is an arithmetic number, because the mean of its divisors is an integer number (13962482603208).

Almost surely, 2^{223000332112021} is an apocalyptic number.

It is an amenable number.

223000332112021 is a deficient number, since it is larger than the sum of its proper divisors (399389539307).

223000332112021 is a wasteful number, since it uses less digits than its factorization.

223000332112021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40812.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 223000332112021 its reverse (120211233000322), we get a palindrome (343211565112343).

The spelling of 223000332112021 in words is "two hundred twenty-three trillion, three hundred thirty-two million, one hundred twelve thousand, twenty-one".