4224130431022 has 4 divisors (see below), whose sum is σ = 6336195646536. Its totient is φ = 2112065215510.

The previous prime is 4224130431019. The next prime is 4224130431043. The reversal of 4224130431022 is 2201340314224.

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

It is a super-2 number, since 2×4224130431022² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056032607754 + ... + 1056032607757.

It is an arithmetic number, because the mean of its divisors is an integer number (1584048911634).

Almost surely, 2^{4224130431022} is an apocalyptic number.

4224130431022 is a deficient number, since it is larger than the sum of its proper divisors (2112065215514).

4224130431022 is a wasteful number, since it uses less digits than its factorization.

4224130431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112065215513.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4224130431022 its reverse (2201340314224), we get a palindrome (6425470745246).

The spelling of 4224130431022 in words is "four trillion, two hundred twenty-four billion, one hundred thirty million, four hundred thirty-one thousand, twenty-two".