2301022213111 has 6 divisors (see below), whose sum is σ = 2428502668512. Its totient is φ = 2179915780500.

The previous prime is 2301022213109. The next prime is 2301022213129. The reversal of 2301022213111 is 1113122201032.

It is not a de Polignac number, because 2301022213111 - 2¹ = 2301022213109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301022213141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3187011015 + ... + 3187011736.

It is an arithmetic number, because the mean of its divisors is an integer number (404750444752).

Almost surely, 2^{2301022213111} is an apocalyptic number.

2301022213111 is a deficient number, since it is larger than the sum of its proper divisors (127480455401).

2301022213111 is an equidigital number, since it uses as much as digits as its factorization.

2301022213111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6374022789 (or 6374022770 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2301022213111 its reverse (1113122201032), we get a palindrome (3414144414143).

The spelling of 2301022213111 in words is "two trillion, three hundred one billion, twenty-two million, two hundred thirteen thousand, one hundred eleven".