202201102021103 has 8 divisors (see below), whose sum is σ = 207666397127280. Its totient is φ = 196735827991680.

The previous prime is 202201102021081. The next prime is 202201102021129. The reversal of 202201102021103 is 301120201102202.

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 202201102021103 - 2²⁰ = 202201100972527 is a prime.

It is a super-2 number, since 2×202201102021103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202201102021403) 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, 15241868 + ... + 25233246.

It is an arithmetic number, because the mean of its divisors is an integer number (25958299640910).

Almost surely, 2^{202201102021103} is an apocalyptic number.

202201102021103 is a deficient number, since it is larger than the sum of its proper divisors (5465295106177).

202201102021103 is an equidigital number, since it uses as much as digits as its factorization.

202201102021103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10538377.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 202201102021103 its reverse (301120201102202), we get a palindrome (503321303123305).

The spelling of 202201102021103 in words is "two hundred two trillion, two hundred one billion, one hundred two million, twenty-one thousand, one hundred three".