1434242423422 has 24 divisors (see below), whose sum is σ = 2273927304816. Its totient is φ = 678368283264.

The previous prime is 1434242423399. The next prime is 1434242423489. The reversal of 1434242423422 is 2243242424341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 989938 + ... + 1961749.

It is an arithmetic number, because the mean of its divisors is an integer number (94746971034).

Almost surely, 2^{1434242423422} is an apocalyptic number.

1434242423422 is a deficient number, since it is larger than the sum of its proper divisors (839684881394).

1434242423422 is a wasteful number, since it uses less digits than its factorization.

1434242423422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952400 (or 2952381 counting only the distinct ones).

The product of its digits is 294912, while the sum is 37.

Adding to 1434242423422 its reverse (2243242424341), we get a palindrome (3677484847763).

The spelling of 1434242423422 in words is "one trillion, four hundred thirty-four billion, two hundred forty-two million, four hundred twenty-three thousand, four hundred twenty-two".