432404042302 has 4 divisors (see below), whose sum is σ = 648606063456. Its totient is φ = 216202021150.

The previous prime is 432404042297. The next prime is 432404042321. The reversal of 432404042302 is 203240404234.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108101010574 + ... + 108101010577.

It is an arithmetic number, because the mean of its divisors is an integer number (162151515864).

Almost surely, 2^432404042302 is an apocalyptic number.

432404042302 is a deficient number, since it is larger than the sum of its proper divisors (216202021154).

432404042302 is a wasteful number, since it uses less digits than its factorization.

432404042302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216202021153.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 432404042302 its reverse (203240404234), we get a palindrome (635644446536).

The spelling of 432404042302 in words is "four hundred thirty-two billion, four hundred four million, forty-two thousand, three hundred two".