222203232323003 has 4 divisors (see below), whose sum is σ = 222427453547328. Its totient is φ = 221979011098680.

The previous prime is 222203232322987. The next prime is 222203232323041. The reversal of 222203232323003 is 300323232302222.

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 222203232323003 - 2⁴ = 222203232322987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222203232323903) 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, 112110610676 + ... + 112110612657.

It is an arithmetic number, because the mean of its divisors is an integer number (55606863386832).

Almost surely, 2^{222203232323003} is an apocalyptic number.

222203232323003 is a deficient number, since it is larger than the sum of its proper divisors (224221224325).

222203232323003 is an equidigital number, since it uses as much as digits as its factorization.

222203232323003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224221224324.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 222203232323003 its reverse (300323232302222), we get a palindrome (522526464625225).

The spelling of 222203232323003 in words is "two hundred twenty-two trillion, two hundred three billion, two hundred thirty-two million, three hundred twenty-three thousand, three".