431233432413 has 8 divisors (see below), whose sum is σ = 657117611328. Its totient is φ = 246419104224.

The previous prime is 431233432361. The next prime is 431233432423. The reversal of 431233432413 is 314234332134.

It is a happy number.

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

It is not a de Polignac number, because 431233432413 - 2⁶ = 431233432349 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431233432423) 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 7 ways as a sum of consecutive naturals, for example, 10267462656 + ... + 10267462697.

It is an arithmetic number, because the mean of its divisors is an integer number (82139701416).

Almost surely, 2^431233432413 is an apocalyptic number.

It is an amenable number.

431233432413 is a deficient number, since it is larger than the sum of its proper divisors (225884178915).

431233432413 is a wasteful number, since it uses less digits than its factorization.

431233432413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20534925363.

The product of its digits is 62208, while the sum is 33.

Adding to 431233432413 its reverse (314234332134), we get a palindrome (745467764547).

The spelling of 431233432413 in words is "four hundred thirty-one billion, two hundred thirty-three million, four hundred thirty-two thousand, four hundred thirteen".