2220101233 has 8 divisors (see below), whose sum is σ = 2537788352. Its totient is φ = 1902546576.

The previous prime is 2220101231. The next prime is 2220101237. The reversal of 2220101233 is 3321010222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2220101233 - 2¹ = 2220101231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2220101231) 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, 5866 + ... + 66892.

It is an arithmetic number, because the mean of its divisors is an integer number (317223544).

Almost surely, 2^2220101233 is an apocalyptic number.

It is an amenable number.

2220101233 is a deficient number, since it is larger than the sum of its proper divisors (317687119).

2220101233 is an equidigital number, since it uses as much as digits as its factorization.

2220101233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66231.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2220101233 is about 47117.9502206961. The cubic root of 2220101233 is about 1304.5405786303.

Adding to 2220101233 its reverse (3321010222), we get a palindrome (5541111455).

The spelling of 2220101233 in words is "two billion, two hundred twenty million, one hundred one thousand, two hundred thirty-three".