222001331002103 has 4 divisors (see below), whose sum is σ = 222117744916440. Its totient is φ = 221884917087768.

The previous prime is 222001331002081. The next prime is 222001331002117. The reversal of 222001331002103 is 301200133100222.

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 222001331002103 - 2³⁸ = 221726453095159 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 (222001331002303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58206954308 + ... + 58206958121.

It is an arithmetic number, because the mean of its divisors is an integer number (55529436229110).

Almost surely, 2^{222001331002103} is an apocalyptic number.

222001331002103 is a deficient number, since it is larger than the sum of its proper divisors (116413914337).

222001331002103 is a wasteful number, since it uses less digits than its factorization.

222001331002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116413914336.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 222001331002103 its reverse (301200133100222), we get a palindrome (523201464102325).

The spelling of 222001331002103 in words is "two hundred twenty-two trillion, one billion, three hundred thirty-one million, two thousand, one hundred three".