432340121100 has 72 divisors (see below), whose sum is σ = 1251232086160. Its totient is φ = 115260468480.

The previous prime is 432340121063. The next prime is 432340121113. The reversal of 432340121100 is 1121043234.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 968886 + ... + 1342914.

Almost surely, 2^432340121100 is an apocalyptic number.

It is an amenable number.

432340121100 is an abundant number, since it is smaller than the sum of its proper divisors (818891965060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432340121100 is a wasteful number, since it uses less digits than its factorization.

432340121100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377899 (or 377892 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 432340121100 its reverse (1121043234), we get a palindrome (433461164334).

The spelling of 432340121100 in words is "four hundred thirty-two billion, three hundred forty million, one hundred twenty-one thousand, one hundred".