2022010221202 has 4 divisors (see below), whose sum is σ = 3033015331806. Its totient is φ = 1011005110600.

The previous prime is 2022010221199. The next prime is 2022010221227. The reversal of 2022010221202 is 2021220102202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1435513100641 + 586497120561 = 1198129^2 + 765831^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505502555299 + ... + 505502555302.

Almost surely, 2^{2022010221202} is an apocalyptic number.

2022010221202 is a deficient number, since it is larger than the sum of its proper divisors (1011005110604).

2022010221202 is a wasteful number, since it uses less digits than its factorization.

2022010221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011005110603.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2022010221202 its reverse (2021220102202), we get a palindrome (4043230323404).

The spelling of 2022010221202 in words is "two trillion, twenty-two billion, ten million, two hundred twenty-one thousand, two hundred two".