432403212013 has 4 divisors (see below), whose sum is σ = 432707080768. Its totient is φ = 432099343260.

The previous prime is 432403211987. The next prime is 432403212047. The reversal of 432403212013 is 310212304234.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 432403212013 - 2³³ = 423813277421 is a prime.

It is a super-4 number, since 4×432403212013⁴ (a number of 48 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432403212083) by changing a digit.

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, 151932243 + ... + 151935088.

It is an arithmetic number, because the mean of its divisors is an integer number (108176770192).

Almost surely, 2^432403212013 is an apocalyptic number.

It is an amenable number.

432403212013 is a deficient number, since it is larger than the sum of its proper divisors (303868755).

432403212013 is a wasteful number, since it uses less digits than its factorization.

432403212013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303868754.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 432403212013 its reverse (310212304234), we get a palindrome (742615516247).

The spelling of 432403212013 in words is "four hundred thirty-two billion, four hundred three million, two hundred twelve thousand, thirteen".