222030043403 has 4 divisors (see below), whose sum is σ = 253748621040. Its totient is φ = 190311465768.

The previous prime is 222030043369. The next prime is 222030043423. The reversal of 222030043403 is 304340030222.

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 222030043403 - 2³² = 217735076107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222030043423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15859288808 + ... + 15859288821.

It is an arithmetic number, because the mean of its divisors is an integer number (63437155260).

Almost surely, 2^222030043403 is an apocalyptic number.

222030043403 is a deficient number, since it is larger than the sum of its proper divisors (31718577637).

222030043403 is an equidigital number, since it uses as much as digits as its factorization.

222030043403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31718577636.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 222030043403 its reverse (304340030222), we get a palindrome (526370073625).

The spelling of 222030043403 in words is "two hundred twenty-two billion, thirty million, forty-three thousand, four hundred three".