222312331011103 has 8 divisors (see below), whose sum is σ = 223579270752768. Its totient is φ = 221047802193624.

The previous prime is 222312331011061. The next prime is 222312331011217. The reversal of 222312331011103 is 301110133213222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222312331011103 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 (222312331021103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602546101 + ... + 602914942.

It is an arithmetic number, because the mean of its divisors is an integer number (27947408844096).

Almost surely, 2^{222312331011103} is an apocalyptic number.

222312331011103 is a deficient number, since it is larger than the sum of its proper divisors (1266939741665).

222312331011103 is a wasteful number, since it uses less digits than its factorization.

222312331011103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205462093.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 222312331011103 its reverse (301110133213222), we get a palindrome (523422464224325).

The spelling of 222312331011103 in words is "two hundred twenty-two trillion, three hundred twelve billion, three hundred thirty-one million, eleven thousand, one hundred three".