432434320203 has 8 divisors (see below), whose sum is σ = 584477437648. Its totient is φ = 284340374784.

The previous prime is 432434320141. The next prime is 432434320211. The reversal of 432434320203 is 302023434234.

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

It is not a de Polignac number, because 432434320203 - 2¹² = 432434316107 is a prime.

It is a super-2 number, since 2×432434320203² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432434340203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987292750 + ... + 987293187.

It is an arithmetic number, because the mean of its divisors is an integer number (73059679706).

Almost surely, 2^432434320203 is an apocalyptic number.

432434320203 is a deficient number, since it is larger than the sum of its proper divisors (152043117445).

432434320203 is a wasteful number, since it uses less digits than its factorization.

432434320203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974586013.

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 432434320203 its reverse (302023434234), we get a palindrome (734457754437).

The spelling of 432434320203 in words is "four hundred thirty-two billion, four hundred thirty-four million, three hundred twenty thousand, two hundred three".