220141611 has 16 divisors (see below), whose sum is σ = 326563200. Its totient is φ = 146568744.

The previous prime is 220141583. The next prime is 220141631. The reversal of 220141611 is 116141022.

220141611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 220141611 - 2⁶ = 220141547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220141631) 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, 17400 + ... + 27258.

It is an arithmetic number, because the mean of its divisors is an integer number (20410200).

Almost surely, 2^220141611 is an apocalyptic number.

220141611 is a deficient number, since it is larger than the sum of its proper divisors (106421589).

220141611 is an equidigital number, since it uses as much as digits as its factorization.

220141611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10695 (or 10689 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 220141611 is about 14837.1699120823. The cubic root of 220141611 is about 603.8105729898.

Adding to 220141611 its reverse (116141022), we get a palindrome (336282633).

The spelling of 220141611 in words is "two hundred twenty million, one hundred forty-one thousand, six hundred eleven".