1422224123310 has 384 divisors, whose sum is σ = 3969186084864. Its totient is φ = 366223472640.

The previous prime is 1422224123261. The next prime is 1422224123329. The reversal of 1422224123310 is 133214222241.

1422224123310 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 224 + 123 + 310 = 666.

It is a super-2 number, since 2×1422224123310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4486511272 + ... + 4486511588.

It is an arithmetic number, because the mean of its divisors is an integer number (10336422096).

Almost surely, 2^{1422224123310} is an apocalyptic number.

1422224123310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1422224123310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1984593042432).

1422224123310 is an abundant number, since it is smaller than the sum of its proper divisors (2546961961554).

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

1422224123310 is a wasteful number, since it uses less digits than its factorization.

1422224123310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790 (or 778 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1422224123310 its reverse (133214222241), we get a palindrome (1555438345551).

The spelling of 1422224123310 in words is "one trillion, four hundred twenty-two billion, two hundred twenty-four million, one hundred twenty-three thousand, three hundred ten".