223222040403 has 32 divisors (see below), whose sum is σ = 323785408320. Its totient is φ = 136220221440.

The previous prime is 223222040389. The next prime is 223222040407. The reversal of 223222040403 is 304040222322.

It is a happy number.

223222040403 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 223222040403 - 2¹³ = 223222032211 is a prime.

It is a super-3 number, since 3×223222040403³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223222040407) 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 31 ways as a sum of consecutive naturals, for example, 4900513 + ... + 4945853.

It is an arithmetic number, because the mean of its divisors is an integer number (10118294010).

Almost surely, 2^223222040403 is an apocalyptic number.

223222040403 is a deficient number, since it is larger than the sum of its proper divisors (100563367917).

223222040403 is a wasteful number, since it uses less digits than its factorization.

223222040403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48007.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 223222040403 its reverse (304040222322), we get a palindrome (527262262725).

The spelling of 223222040403 in words is "two hundred twenty-three billion, two hundred twenty-two million, forty thousand, four hundred three".