220122001202 has 8 divisors (see below), whose sum is σ = 330205956912. Its totient is φ = 110053348900.

The previous prime is 220122001199. The next prime is 220122001219. The reversal of 220122001202 is 202100221022.

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

It is an unprimeable number.

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, 3789824 + ... + 3847467.

It is an arithmetic number, because the mean of its divisors is an integer number (41275744614).

Almost surely, 2^220122001202 is an apocalyptic number.

220122001202 is a deficient number, since it is larger than the sum of its proper divisors (110083955710).

220122001202 is a wasteful number, since it uses less digits than its factorization.

220122001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7651704.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220122001202 its reverse (202100221022), we get a palindrome (422222222224).

The spelling of 220122001202 in words is "two hundred twenty billion, one hundred twenty-two million, one thousand, two hundred two".