220010010121201 has 8 divisors (see below), whose sum is σ = 220772164878720. Its totient is φ = 219247932012912.

The previous prime is 220010010121189. The next prime is 220010010121207. The reversal of 220010010121201 is 102121010010022.

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 220010010121201 - 2³⁵ = 219975650382833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220010010121207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13408681 + ... + 24896038.

It is an arithmetic number, because the mean of its divisors is an integer number (27596520609840).

Almost surely, 2^{220010010121201} is an apocalyptic number.

It is an amenable number.

220010010121201 is a deficient number, since it is larger than the sum of its proper divisors (762154757519).

220010010121201 is a wasteful number, since it uses less digits than its factorization.

220010010121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38324615.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 220010010121201 its reverse (102121010010022), we get a palindrome (322131020131223).

The spelling of 220010010121201 in words is "two hundred twenty trillion, ten billion, ten million, one hundred twenty-one thousand, two hundred one".