1423334103422 has 16 divisors (see below), whose sum is σ = 2661819622272. Its totient is φ = 554545754520.

The previous prime is 1423334103379. The next prime is 1423334103431. The reversal of 1423334103422 is 2243014333241.

It is a super-2 number, since 2×1423334103422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 4621214468 + ... + 4621214775.

It is an arithmetic number, because the mean of its divisors is an integer number (166363726392).

Almost surely, 2^{1423334103422} is an apocalyptic number.

1423334103422 is a deficient number, since it is larger than the sum of its proper divisors (1238485518850).

1423334103422 is a wasteful number, since it uses less digits than its factorization.

1423334103422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9242429263.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1423334103422 its reverse (2243014333241), we get a palindrome (3666348436663).

The spelling of 1423334103422 in words is "one trillion, four hundred twenty-three billion, three hundred thirty-four million, one hundred three thousand, four hundred twenty-two".