222042402203 has 8 divisors (see below), whose sum is σ = 222936513072. Its totient is φ = 221149753056.

The previous prime is 222042402191. The next prime is 222042402223. The reversal of 222042402203 is 302204240222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222042402203 - 2⁴ = 222042402187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222042402223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60500 + ... + 669137.

It is an arithmetic number, because the mean of its divisors is an integer number (27867064134).

Almost surely, 2^222042402203 is an apocalyptic number.

222042402203 is a deficient number, since it is larger than the sum of its proper divisors (894110869).

222042402203 is an equidigital number, since it uses as much as digits as its factorization.

222042402203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730861.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 222042402203 its reverse (302204240222), we get a palindrome (524246642425).

The spelling of 222042402203 in words is "two hundred twenty-two billion, forty-two million, four hundred two thousand, two hundred three".