32225545111223 has 4 divisors (see below), whose sum is σ = 32262886415808. Its totient is φ = 32188203806640.

The previous prime is 32225545111219. The next prime is 32225545111283. The reversal of 32225545111223 is 32211154552223.

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 32225545111223 - 2² = 32225545111219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32225545111283) 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, 18670650998 + ... + 18670652723.

It is an arithmetic number, because the mean of its divisors is an integer number (8065721603952).

Almost surely, 2^{32225545111223} is an apocalyptic number.

32225545111223 is a deficient number, since it is larger than the sum of its proper divisors (37341304585).

32225545111223 is an equidigital number, since it uses as much as digits as its factorization.

32225545111223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37341304584.

The product of its digits is 144000, while the sum is 38.

Adding to 32225545111223 its reverse (32211154552223), we get a palindrome (64436699663446).

The spelling of 32225545111223 in words is "thirty-two trillion, two hundred twenty-five billion, five hundred forty-five million, one hundred eleven thousand, two hundred twenty-three".