432001340203 has 4 divisors (see below), whose sum is σ = 432003316680. Its totient is φ = 431999363728.

The previous prime is 432001340159. The next prime is 432001340237. The reversal of 432001340203 is 302043100234.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-432001340203 is a prime.

It is a super-3 number, since 3×432001340203³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432001350203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612850 + ... + 1113367.

It is an arithmetic number, because the mean of its divisors is an integer number (108000829170).

Almost surely, 2^432001340203 is an apocalyptic number.

432001340203 is a deficient number, since it is larger than the sum of its proper divisors (1976477).

432001340203 is a wasteful number, since it uses less digits than its factorization.

432001340203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976476.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 432001340203 its reverse (302043100234), we get a palindrome (734044440437).

The spelling of 432001340203 in words is "four hundred thirty-two billion, one million, three hundred forty thousand, two hundred three".