220202010220022 has 8 divisors (see below), whose sum is σ = 330685753473216. Its totient is φ = 109973425728952.

The previous prime is 220202010219929. The next prime is 220202010220037. The reversal of 220202010220022 is 220022010202022.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63789688373 + ... + 63789691824.

It is an arithmetic number, because the mean of its divisors is an integer number (41335719184152).

Almost surely, 2^{220202010220022} is an apocalyptic number.

220202010220022 is a deficient number, since it is larger than the sum of its proper divisors (110483743253194).

220202010220022 is a wasteful number, since it uses less digits than its factorization.

220202010220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127579381062.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 220202010220022 its reverse (220022010202022), we get a palindrome (440224020422044).

The spelling of 220202010220022 in words is "two hundred twenty trillion, two hundred two billion, ten million, two hundred twenty thousand, twenty-two".