432401213003 has 4 divisors (see below), whose sum is σ = 433267749000. Its totient is φ = 431534677008.

The previous prime is 432401212981. The next prime is 432401213033. The reversal of 432401213003 is 300312104234.

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

It is a cyclic number.

It is not a de Polignac number, because 432401213003 - 2¹⁸ = 432400950859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 432401213003.

It is not an unprimeable number, because it can be changed into a prime (432401213033) 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, 433267250 + ... + 433268247.

It is an arithmetic number, because the mean of its divisors is an integer number (108316937250).

Almost surely, 2^432401213003 is an apocalyptic number.

432401213003 is a deficient number, since it is larger than the sum of its proper divisors (866535997).

432401213003 is an equidigital number, since it uses as much as digits as its factorization.

432401213003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866535996.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 432401213003 its reverse (300312104234), we get a palindrome (732713317237).

The spelling of 432401213003 in words is "four hundred thirty-two billion, four hundred one million, two hundred thirteen thousand, three".