1422562413244 has 24 divisors (see below), whose sum is σ = 2857658428800. Its totient is φ = 606983833776.

The previous prime is 1422562413227. The next prime is 1422562413247. The reversal of 1422562413244 is 4423142652241.

It is a junction number, because it is equal to n+sod(n) for n = 1422562413197 and 1422562413206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422562413247) 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 7 ways as a sum of consecutive naturals, for example, 111900694 + ... + 111913405.

It is an arithmetic number, because the mean of its divisors is an integer number (119069101200).

Almost surely, 2^{1422562413244} is an apocalyptic number.

1422562413244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1422562413244 is an abundant number, since it is smaller than the sum of its proper divisors (1435096015556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422562413244 is a wasteful number, since it uses less digits than its factorization.

1422562413244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223814337 (or 223814335 counting only the distinct ones).

The product of its digits is 368640, while the sum is 40.

The spelling of 1422562413244 in words is "one trillion, four hundred twenty-two billion, five hundred sixty-two million, four hundred thirteen thousand, two hundred forty-four".