220110102120201 has 16 divisors (see below), whose sum is σ = 293886183427200. Its totient is φ = 146537047692288.

The previous prime is 220110102120199. The next prime is 220110102120211. The reversal of 220110102120201 is 102021201011022.

It is not a de Polignac number, because 220110102120201 - 2¹ = 220110102120199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220110102120211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 334649065 + ... + 335306153.

It is an arithmetic number, because the mean of its divisors is an integer number (18367886464200).

Almost surely, 2^{220110102120201} is an apocalyptic number.

It is an amenable number.

220110102120201 is a deficient number, since it is larger than the sum of its proper divisors (73776081306999).

220110102120201 is a wasteful number, since it uses less digits than its factorization.

220110102120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811408.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 220110102120201 its reverse (102021201011022), we get a palindrome (322131303131223).

The spelling of 220110102120201 in words is "two hundred twenty trillion, one hundred ten billion, one hundred two million, one hundred twenty thousand, two hundred one".