32564341120231 has 4 divisors (see below), whose sum is σ = 33050376062392. Its totient is φ = 32078306178072.

The previous prime is 32564341120193. The next prime is 32564341120301. The reversal of 32564341120231 is 13202114346523.

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 32564341120231 - 2⁹ = 32564341119719 is a prime.

It is a super-2 number, since 2×32564341120231² (a number of 28 digits) contains 22 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 (32564341130231) 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, 243017470980 + ... + 243017471113.

It is an arithmetic number, because the mean of its divisors is an integer number (8262594015598).

Almost surely, 2^{32564341120231} is an apocalyptic number.

32564341120231 is a deficient number, since it is larger than the sum of its proper divisors (486034942161).

32564341120231 is an equidigital number, since it uses as much as digits as its factorization.

32564341120231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486034942160.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 32564341120231 its reverse (13202114346523), we get a palindrome (45766455466754).

The spelling of 32564341120231 in words is "thirty-two trillion, five hundred sixty-four billion, three hundred forty-one million, one hundred twenty thousand, two hundred thirty-one".