221322410322023 has 8 divisors (see below), whose sum is σ = 228697128055296. Its totient is φ = 213962397910200.

The previous prime is 221322410322017. The next prime is 221322410322061. The reversal of 221322410322023 is 320223014223122.

221322410322023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 221322410322023 - 2¹² = 221322410317927 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 (221322410342023) 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, 3676299761 + ... + 3676359962.

It is an arithmetic number, because the mean of its divisors is an integer number (28587141006912).

Almost surely, 2^{221322410322023} is an apocalyptic number.

221322410322023 is a deficient number, since it is larger than the sum of its proper divisors (7374717733273).

221322410322023 is an equidigital number, since it uses as much as digits as its factorization.

221322410322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7352660725.

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

Adding to 221322410322023 its reverse (320223014223122), we get a palindrome (541545424545145).

The spelling of 221322410322023 in words is "two hundred twenty-one trillion, three hundred twenty-two billion, four hundred ten million, three hundred twenty-two thousand, twenty-three".