1434879144444 has 24 divisors (see below), whose sum is σ = 3348162599040. Its totient is φ = 478277153584.

The previous prime is 1434879144437. The next prime is 1434879144463. The reversal of 1434879144444 is 4444419784341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607784 + ... + 2335535.

It is an arithmetic number, because the mean of its divisors is an integer number (139506774960).

Almost surely, 2^{1434879144444} is an apocalyptic number.

It is an amenable number.

1434879144444 is an abundant number, since it is smaller than the sum of its proper divisors (1913283454596).

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

1434879144444 is a wasteful number, since it uses less digits than its factorization.

1434879144444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3973649 (or 3973647 counting only the distinct ones).

The product of its digits is 24772608, while the sum is 57.

The spelling of 1434879144444 in words is "one trillion, four hundred thirty-four billion, eight hundred seventy-nine million, one hundred forty-four thousand, four hundred forty-four".