1422240241244 has 24 divisors (see below), whose sum is σ = 2601343751328. Its totient is φ = 679099393280.

The previous prime is 1422240241217. The next prime is 1422240241273. The reversal of 1422240241244 is 4421420422241.

It is a self number, because there is not a number n which added to its sum of digits gives 1422240241244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12470897 + ... + 12584424.

It is an arithmetic number, because the mean of its divisors is an integer number (108389322972).

Almost surely, 2^{1422240241244} is an apocalyptic number.

It is an amenable number.

1422240241244 is a deficient number, since it is larger than the sum of its proper divisors (1179103510084).

1422240241244 is a wasteful number, since it uses less digits than its factorization.

1422240241244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25055965 (or 25055963 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 32.

Adding to 1422240241244 its reverse (4421420422241), we get a palindrome (5843660663485).

The spelling of 1422240241244 in words is "one trillion, four hundred twenty-two billion, two hundred forty million, two hundred forty-one thousand, two hundred forty-four".