201220414211 has 8 divisors (see below), whose sum is σ = 204124860000. Its totient is φ = 198317922880.

The previous prime is 201220414189. The next prime is 201220414267. The reversal of 201220414211 is 112414022102.

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 201220414211 - 2²⁶ = 201153305347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201220411211) 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, 280586 + ... + 693663.

It is an arithmetic number, because the mean of its divisors is an integer number (25515607500).

Almost surely, 2^201220414211 is an apocalyptic number.

201220414211 is a deficient number, since it is larger than the sum of its proper divisors (2904445789).

201220414211 is an equidigital number, since it uses as much as digits as its factorization.

201220414211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977229.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 201220414211 its reverse (112414022102), we get a palindrome (313634436313).

The spelling of 201220414211 in words is "two hundred one billion, two hundred twenty million, four hundred fourteen thousand, two hundred eleven".