202201100220001 has 8 divisors (see below), whose sum is σ = 206904721596320. Its totient is φ = 197497536580512.

The previous prime is 202201100219903. The next prime is 202201100220037. The reversal of 202201100220001 is 100022001102202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 202201100220001 - 2¹⁷ = 202201100088929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202201100224001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7308060 + ... + 21396493.

It is an arithmetic number, because the mean of its divisors is an integer number (25863090199540).

Almost surely, 2^{202201100220001} is an apocalyptic number.

It is an amenable number.

202201100220001 is a deficient number, since it is larger than the sum of its proper divisors (4703621376319).

202201100220001 is a wasteful number, since it uses less digits than its factorization.

202201100220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28868415.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202201100220001 its reverse (100022001102202), we get a palindrome (302223101322203).

The spelling of 202201100220001 in words is "two hundred two trillion, two hundred one billion, one hundred million, two hundred twenty thousand, one".