20220100012202 has 8 divisors (see below), whose sum is σ = 30330169143300. Its totient is φ = 10110043631104.

The previous prime is 20220100012187. The next prime is 20220100012253. The reversal of 20220100012202 is 20221000102202.

It can be written as a sum of positive squares in 2 ways, for example, as 18742414221001 + 1477685791201 = 4329251^2 + 1215601^2 .

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4221674 + ... + 7633002.

Almost surely, 2^{20220100012202} is an apocalyptic number.

20220100012202 is a deficient number, since it is larger than the sum of its proper divisors (10110069131098).

20220100012202 is a wasteful number, since it uses less digits than its factorization.

20220100012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375000.

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

Adding to 20220100012202 its reverse (20221000102202), we get a palindrome (40441100114404).

The spelling of 20220100012202 in words is "twenty trillion, two hundred twenty billion, one hundred million, twelve thousand, two hundred two".