32400330104 has 8 divisors (see below), whose sum is σ = 60750618960. Its totient is φ = 16200165048.

The previous prime is 32400330103. The next prime is 32400330121. The reversal of 32400330104 is 40103300423.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32400330101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025020624 + ... + 2025020639.

It is an arithmetic number, because the mean of its divisors is an integer number (7593827370).

Almost surely, 2^32400330104 is an apocalyptic number.

It is an amenable number.

32400330104 is a deficient number, since it is larger than the sum of its proper divisors (28350288856).

32400330104 is a wasteful number, since it uses less digits than its factorization.

32400330104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050041269 (or 4050041265 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32400330104 its reverse (40103300423), we get a palindrome (72503630527).

The spelling of 32400330104 in words is "thirty-two billion, four hundred million, three hundred thirty thousand, one hundred four".