100220100100201 has 8 divisors (see below), whose sum is σ = 100238909813504. Its totient is φ = 100201291036560.

The previous prime is 100220100100163. The next prime is 100220100100207. The reversal of 100220100100201 is 102001001022001.

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 100220100100201 - 2¹⁹ = 100220099575913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100220100100207) 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, 398083375 + ... + 398335051.

It is an arithmetic number, because the mean of its divisors is an integer number (12529863726688).

Almost surely, 2^{100220100100201} is an apocalyptic number.

It is an amenable number.

100220100100201 is a deficient number, since it is larger than the sum of its proper divisors (18809713303).

100220100100201 is an equidigital number, since it uses as much as digits as its factorization.

100220100100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324831.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100220100100201 its reverse (102001001022001), we get a palindrome (202221101122202).

The spelling of 100220100100201 in words is "one hundred trillion, two hundred twenty billion, one hundred million, one hundred thousand, two hundred one".