2210222222023 has 4 divisors (see below), whose sum is σ = 2281519713088. Its totient is φ = 2138924730960.

The previous prime is 2210222221969. The next prime is 2210222222059. The reversal of 2210222222023 is 3202222220122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2210222222023 - 2³⁷ = 2072783268551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2210222221985 and 2210222222003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210222222063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35648745486 + ... + 35648745547.

It is an arithmetic number, because the mean of its divisors is an integer number (570379928272).

Almost surely, 2^{2210222222023} is an apocalyptic number.

2210222222023 is a deficient number, since it is larger than the sum of its proper divisors (71297491065).

2210222222023 is an equidigital number, since it uses as much as digits as its factorization.

2210222222023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71297491064.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2210222222023 its reverse (3202222220122), we get a palindrome (5412444442145).

The spelling of 2210222222023 in words is "two trillion, two hundred ten billion, two hundred twenty-two million, two hundred twenty-two thousand, twenty-three".