1432324232432 has 20 divisors (see below), whose sum is σ = 2775147196920.
Its totient is φ = 716157213888.
The previous prime is 1432324232377. The next prime is 1432324232519. The reversal of 1432324232432 is 2342324232341.
It is a junction number, because it is equal to n+sod(n) for n = 1432324232392 and 1432324232401.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3659858 + ... + 4032270.
It is an arithmetic number, because the mean of its divisors is an integer number (138757359846).
Almost surely, 21432324232432 is an apocalyptic number.
It is an amenable number.
1432324232432 is a deficient number, since it is larger than the sum of its proper divisors (1342822964488).
1432324232432 is a wasteful number, since it uses less digits than its factorization.
1432324232432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 612800 (or 612794 counting only the distinct ones).
The product of its digits is 165888, while the sum is 35.
Adding to 1432324232432 its reverse (2342324232341), we get a palindrome (3774648464773).
Subtracting 1432324232432 from its reverse (2342324232341), we obtain a palindrome (909999999909).
The spelling of 1432324232432 in words is "one trillion, four hundred thirty-two billion, three hundred twenty-four million, two hundred thirty-two thousand, four hundred thirty-two".