1432331222044 has 12 divisors (see below), whose sum is σ = 2517621841224. Its totient is φ = 713010695984.

The previous prime is 1432331222033. The next prime is 1432331222051. The reversal of 1432331222044 is 4402221332341.

It is a junction number, because it is equal to n+sod(n) for n = 1432331221997 and 1432331222015.

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, 788727739 + ... + 788729554.

It is an arithmetic number, because the mean of its divisors is an integer number (209801820102).

Almost surely, 2^{1432331222044} is an apocalyptic number.

It is an amenable number.

1432331222044 is a deficient number, since it is larger than the sum of its proper divisors (1085290619180).

1432331222044 is a wasteful number, since it uses less digits than its factorization.

1432331222044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577457524 (or 1577457522 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1432331222044 its reverse (4402221332341), we get a palindrome (5834552554385).

The spelling of 1432331222044 in words is "one trillion, four hundred thirty-two billion, three hundred thirty-one million, two hundred twenty-two thousand, forty-four".