2230121222003 has 16 divisors (see below), whose sum is σ = 2357179207680. Its totient is φ = 2105585909856.

The previous prime is 2230121221973. The next prime is 2230121222011. The reversal of 2230121222003 is 3002221210322.

It is a happy number.

It is not a de Polignac number, because 2230121222003 - 2⁴⁰ = 1130609594227 is a prime.

It is a super-2 number, since 2×2230121222003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2230123222003) 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 15 ways as a sum of consecutive naturals, for example, 6607301 + ... + 6936617.

It is an arithmetic number, because the mean of its divisors is an integer number (147323700480).

Almost surely, 2^{2230121222003} is an apocalyptic number.

2230121222003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2230121222003 is a deficient number, since it is larger than the sum of its proper divisors (127057985677).

2230121222003 is a wasteful number, since it uses less digits than its factorization.

2230121222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333146.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2230121222003 its reverse (3002221210322), we get a palindrome (5232342432325).

The spelling of 2230121222003 in words is "two trillion, two hundred thirty billion, one hundred twenty-one million, two hundred twenty-two thousand, three".