1434422302432 has 768 divisors, whose sum is σ = 3767230881792. Its totient is φ = 523781406720.

The previous prime is 1434422302387. The next prime is 1434422302441. The reversal of 1434422302432 is 2342032244341.

It is a super-2 number, since 2×1434422302432² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

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 127 ways as a sum of consecutive naturals, for example, 21409288063 + ... + 21409288129.

It is an arithmetic number, because the mean of its divisors is an integer number (4905248544).

Almost surely, 2^{1434422302432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434422302432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1883615440896).

1434422302432 is an abundant number, since it is smaller than the sum of its proper divisors (2332808579360).

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

1434422302432 is a wasteful number, since it uses less digits than its factorization.

1434422302432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 1434422302432 its reverse (2342032244341), we get a palindrome (3776454546773).

The spelling of 1434422302432 in words is "one trillion, four hundred thirty-four billion, four hundred twenty-two million, three hundred two thousand, four hundred thirty-two".