32434043422 has 16 divisors (see below), whose sum is σ = 53145734400. Its totient is φ = 14722790040.

The previous prime is 32434043393. The next prime is 32434043441. The reversal of 32434043422 is 22434043423.

It is a happy number.

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, 981222 + ... + 1013737.

It is an arithmetic number, because the mean of its divisors is an integer number (3321608400).

Almost surely, 2^32434043422 is an apocalyptic number.

32434043422 is a deficient number, since it is larger than the sum of its proper divisors (20711690978).

32434043422 is a wasteful number, since it uses less digits than its factorization.

32434043422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995711.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 32434043422 its reverse (22434043423), we get a palindrome (54868086845).

Subtracting from 32434043422 its reverse (22434043423), we obtain a palindrome (9999999999).

The spelling of 32434043422 in words is "thirty-two billion, four hundred thirty-four million, forty-three thousand, four hundred twenty-two".