2301120164 has 36 divisors (see below), whose sum is σ = 4696621020. Its totient is φ = 983626560.

The previous prime is 2301120139. The next prime is 2301120167. The reversal of 2301120164 is 4610211032.

It can be written as a sum of positive squares in 2 ways, for example, as 786353764 + 1514766400 = 28042^2 + 38920^2 .

It is not an unprimeable number, because it can be changed into a prime (2301120167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61154 + ... + 91334.

It is an arithmetic number, because the mean of its divisors is an integer number (130461695).

Almost surely, 2^2301120164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2301120164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2348310510).

2301120164 is an abundant number, since it is smaller than the sum of its proper divisors (2395500856).

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

2301120164 is a wasteful number, since it uses less digits than its factorization.

2301120164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30588 (or 30579 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2301120164 is about 47969.9923285381. The cubic root of 2301120164 is about 1320.2203802537.

Adding to 2301120164 its reverse (4610211032), we get a palindrome (6911331196).

The spelling of 2301120164 in words is "two billion, three hundred one million, one hundred twenty thousand, one hundred sixty-four".