20220222012201 has 40 divisors (see below), whose sum is σ = 31843736542464. Its totient is φ = 12761126104320.

The previous prime is 20220222012181. The next prime is 20220222012223. The reversal of 20220222012201 is 10221022202202.

20220222012201 is a `hidden beast` number, since 2 + 0 + 220 + 2 + 220 + 1 + 220 + 1 = 666.

It is not a de Polignac number, because 20220222012201 - 2¹⁴ = 20220221995817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20220222012251) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 55765585 + ... + 56127006.

Almost surely, 2^{20220222012201} is an apocalyptic number.

It is an amenable number.

20220222012201 is a deficient number, since it is larger than the sum of its proper divisors (11623514530263).

20220222012201 is a wasteful number, since it uses less digits than its factorization.

20220222012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111892723 (or 111892714 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 20220222012201 its reverse (10221022202202), we get a palindrome (30441244214403).

The spelling of 20220222012201 in words is "twenty trillion, two hundred twenty billion, two hundred twenty-two million, twelve thousand, two hundred one".