34443131432 has 32 divisors (see below), whose sum is σ = 64994529600. Its totient is φ = 17111343744.

The previous prime is 34443131431. The next prime is 34443131441. The reversal of 34443131432 is 23413134443.

It is not an unprimeable number, because it can be changed into a prime (34443131431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4903619 + ... + 4910637.

It is an arithmetic number, because the mean of its divisors is an integer number (2031079050).

Almost surely, 2^34443131432 is an apocalyptic number.

It is an amenable number.

34443131432 is a deficient number, since it is larger than the sum of its proper divisors (30551398168).

34443131432 is a wasteful number, since it uses less digits than its factorization.

34443131432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10865 (or 10861 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 34443131432 its reverse (23413134443), we get a palindrome (57856265875).

The spelling of 34443131432 in words is "thirty-four billion, four hundred forty-three million, one hundred thirty-one thousand, four hundred thirty-two".