2301141222 has 96 divisors (see below), whose sum is σ = 5319834624. Its totient is φ = 717595200.

The previous prime is 2301141211. The next prime is 2301141223. The reversal of 2301141222 is 2221411032.

It is a happy number.

2301141222 is a `hidden beast` number, since 2 + 301 + 141 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2301141195 and 2301141204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301141223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4686397 + ... + 4686887.

It is an arithmetic number, because the mean of its divisors is an integer number (55414944).

Almost surely, 2^2301141222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2301141222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2659917312).

2301141222 is an abundant number, since it is smaller than the sum of its proper divisors (3018693402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2301141222 is a wasteful number, since it uses less digits than its factorization.

2301141222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2301141222 is about 47970.2118194198. The cubic root of 2301141222 is about 1320.2244074396.

Adding to 2301141222 its reverse (2221411032), we get a palindrome (4522552254).

The spelling of 2301141222 in words is "two billion, three hundred one million, one hundred forty-one thousand, two hundred twenty-two".