432201420321 has 8 divisors (see below), whose sum is σ = 628656611424. Its totient is φ = 261940254720.

The previous prime is 432201420311. The next prime is 432201420359. The reversal of 432201420321 is 123024102234.

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 432201420321 - 2²² = 432197226017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 432201420291 and 432201420300.

It is not an unprimeable number, because it can be changed into a prime (432201420311) 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, 6548506336 + ... + 6548506401.

It is an arithmetic number, because the mean of its divisors is an integer number (78582076428).

Almost surely, 2^432201420321 is an apocalyptic number.

It is an amenable number.

432201420321 is a deficient number, since it is larger than the sum of its proper divisors (196455191103).

432201420321 is a wasteful number, since it uses less digits than its factorization.

432201420321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13097012751.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 432201420321 its reverse (123024102234), we get a palindrome (555225522555).

The spelling of 432201420321 in words is "four hundred thirty-two billion, two hundred one million, four hundred twenty thousand, three hundred twenty-one".