422024444024 has 8 divisors (see below), whose sum is σ = 791295832560. Its totient is φ = 211012222008.

The previous prime is 422024444021. The next prime is 422024444029. The reversal of 422024444024 is 420444420224.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422024444021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26376527744 + ... + 26376527759.

It is an arithmetic number, because the mean of its divisors is an integer number (98911979070).

Almost surely, 2^422024444024 is an apocalyptic number.

It is an amenable number.

422024444024 is a deficient number, since it is larger than the sum of its proper divisors (369271388536).

422024444024 is a wasteful number, since it uses less digits than its factorization.

422024444024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52753055509 (or 52753055505 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 422024444024 its reverse (420444420224), we get a palindrome (842468864248).

The spelling of 422024444024 in words is "four hundred twenty-two billion, twenty-four million, four hundred forty-four thousand, twenty-four".