4222352023 has 4 divisors (see below), whose sum is σ = 4243785480. Its totient is φ = 4200918568.

The previous prime is 4222352003. The next prime is 4222352039. The reversal of 4222352023 is 3202532224.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4222352023 is a prime.

It is a super-2 number, since 2×4222352023² = 35656513212264385058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222352003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10716433 + ... + 10716826.

It is an arithmetic number, because the mean of its divisors is an integer number (1060946370).

Almost surely, 2^4222352023 is an apocalyptic number.

4222352023 is a deficient number, since it is larger than the sum of its proper divisors (21433457).

4222352023 is a wasteful number, since it uses less digits than its factorization.

4222352023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21433456.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 4222352023 is about 64979.6277536275. The cubic root of 4222352023 is about 1616.2857577154.

Adding to 4222352023 its reverse (3202532224), we get a palindrome (7424884247).

The spelling of 4222352023 in words is "four billion, two hundred twenty-two million, three hundred fifty-two thousand, twenty-three".