32104434401 has 16 divisors (see below), whose sum is σ = 34914233088. Its totient is φ = 29343513600.

The previous prime is 32104434391. The next prime is 32104434413. The reversal of 32104434401 is 10443440123.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32104434401 is a prime.

It is a super-2 number, since 2×32104434401² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32104434451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3711041 + ... + 3719681.

It is an arithmetic number, because the mean of its divisors is an integer number (2182139568).

Almost surely, 2^32104434401 is an apocalyptic number.

It is an amenable number.

32104434401 is a deficient number, since it is larger than the sum of its proper divisors (2809798687).

32104434401 is a wasteful number, since it uses less digits than its factorization.

32104434401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11432.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 32104434401 its reverse (10443440123), we get a palindrome (42547874524).

The spelling of 32104434401 in words is "thirty-two billion, one hundred four million, four hundred thirty-four thousand, four hundred one".