222020224402 has 8 divisors (see below), whose sum is σ = 333132785712. Its totient is φ = 110975962500.

The previous prime is 222020224399. The next prime is 222020224441. The reversal of 222020224402 is 204422020222.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17066724 + ... + 17079727.

It is an arithmetic number, because the mean of its divisors is an integer number (41641598214).

Almost surely, 2^222020224402 is an apocalyptic number.

222020224402 is a deficient number, since it is larger than the sum of its proper divisors (111112561310).

222020224402 is a wasteful number, since it uses less digits than its factorization.

222020224402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34149704.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 222020224402 its reverse (204422020222), we get a palindrome (426442244624).

The spelling of 222020224402 in words is "two hundred twenty-two billion, twenty million, two hundred twenty-four thousand, four hundred two".