1044343331432 has 32 divisors (see below), whose sum is σ = 1967100880320. Its totient is φ = 519783872640.

The previous prime is 1044343331413. The next prime is 1044343331477. The reversal of 1044343331432 is 2341333434401.

It is a junction number, because it is equal to n+sod(n) for n = 1044343331392 and 1044343331401.

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, 11506373 + ... + 11596779.

It is an arithmetic number, because the mean of its divisors is an integer number (61471902510).

Almost surely, 2^{1044343331432} is an apocalyptic number.

It is an amenable number.

1044343331432 is a deficient number, since it is larger than the sum of its proper divisors (922757548888).

1044343331432 is a wasteful number, since it uses less digits than its factorization.

1044343331432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97001 (or 96997 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 1044343331432 its reverse (2341333434401), we get a palindrome (3385676765833).

The spelling of 1044343331432 in words is "one trillion, forty-four billion, three hundred forty-three million, three hundred thirty-one thousand, four hundred thirty-two".