432421040102 has 8 divisors (see below), whose sum is σ = 649817359896. Its totient is φ = 215815253472.

The previous prime is 432421040087. The next prime is 432421040113. The reversal of 432421040102 is 201040124234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197631923 + ... + 197634110.

It is an arithmetic number, because the mean of its divisors is an integer number (81227169987).

Almost surely, 2^432421040102 is an apocalyptic number.

432421040102 is a deficient number, since it is larger than the sum of its proper divisors (217396319794).

432421040102 is a wasteful number, since it uses less digits than its factorization.

432421040102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395266582.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 432421040102 its reverse (201040124234), we get a palindrome (633461164336).

The spelling of 432421040102 in words is "four hundred thirty-two billion, four hundred twenty-one million, forty thousand, one hundred two".