2222000023 has 4 divisors (see below), whose sum is σ = 2222475408. Its totient is φ = 2221524640.

The previous prime is 2221999951. The next prime is 2222000029. The reversal of 2222000023 is 3200002222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3200002222 = 2 ⋅1600001111.

It is a cyclic number.

It is not a de Polignac number, because 2222000023 - 2⁹ = 2221999511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2221999967 and 2222000012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222000029) 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, 230611 + ... + 240052.

It is an arithmetic number, because the mean of its divisors is an integer number (555618852).

Almost surely, 2^2222000023 is an apocalyptic number.

2222000023 is a deficient number, since it is larger than the sum of its proper divisors (475385).

2222000023 is an equidigital number, since it uses as much as digits as its factorization.

2222000023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475384.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2222000023 is about 47138.0952415347. The cubic root of 2222000023 is about 1304.9123849126.

Adding to 2222000023 its reverse (3200002222), we get a palindrome (5422002245).

The spelling of 2222000023 in words is "two billion, two hundred twenty-two million, twenty-three", and thus it is an aban number.