1424425144432 has 20 divisors (see below), whose sum is σ = 2766775426696. Its totient is φ = 710418582720.

The previous prime is 1424425144423. The next prime is 1424425144453. The reversal of 1424425144432 is 2344415244241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112117794 + ... + 112130497.

Almost surely, 2^{1424425144432} is an apocalyptic number.

It is an amenable number.

1424425144432 is a deficient number, since it is larger than the sum of its proper divisors (1342350282264).

1424425144432 is a wasteful number, since it uses less digits than its factorization.

1424425144432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224248696 (or 224248690 counting only the distinct ones).

The product of its digits is 491520, while the sum is 40.

The spelling of 1424425144432 in words is "one trillion, four hundred twenty-four billion, four hundred twenty-five million, one hundred forty-four thousand, four hundred thirty-two".