432320042201 has 4 divisors (see below), whose sum is σ = 433049081652. Its totient is φ = 431591002752.

The previous prime is 432320042191. The next prime is 432320042213. The reversal of 432320042201 is 102240023234.

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

It can be written as a sum of positive squares in 2 ways, for example, as 106456028176 + 325864014025 = 326276^2 + 570845^2 .

It is a cyclic number.

It is not a de Polignac number, because 432320042201 - 2³⁰ = 431246300377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432320042221) 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, 364518836 + ... + 364520021.

It is an arithmetic number, because the mean of its divisors is an integer number (108262270413).

Almost surely, 2^432320042201 is an apocalyptic number.

It is an amenable number.

432320042201 is a deficient number, since it is larger than the sum of its proper divisors (729039451).

432320042201 is an equidigital number, since it uses as much as digits as its factorization.

432320042201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729039450.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 432320042201 its reverse (102240023234), we get a palindrome (534560065435).

The spelling of 432320042201 in words is "four hundred thirty-two billion, three hundred twenty million, forty-two thousand, two hundred one".