222001010403 has 16 divisors (see below), whose sum is σ = 297098340000. Its totient is φ = 147452889600.

The previous prime is 222001010327. The next prime is 222001010437. The reversal of 222001010403 is 304010100222.

222001010403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 222001010403 - 2³⁶ = 153281533667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222001010003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1169173 + ... + 1345721.

It is an arithmetic number, because the mean of its divisors is an integer number (18568646250).

Almost surely, 2^222001010403 is an apocalyptic number.

222001010403 is a deficient number, since it is larger than the sum of its proper divisors (75097329597).

222001010403 is a wasteful number, since it uses less digits than its factorization.

222001010403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178102.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 222001010403 its reverse (304010100222), we get a palindrome (526011110625).

The spelling of 222001010403 in words is "two hundred twenty-two billion, one million, ten thousand, four hundred three".