2301120452 has 12 divisors (see below), whose sum is σ = 4156862976. Its totient is φ = 1113445320.

The previous prime is 2301120439. The next prime is 2301120463. The reversal of 2301120452 is 2540211032.

It is a super-2 number, since 2×2301120452² = 10590310669225368608, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9278588 + ... + 9278835.

It is an arithmetic number, because the mean of its divisors is an integer number (346405248).

Almost surely, 2^2301120452 is an apocalyptic number.

It is an amenable number.

2301120452 is a deficient number, since it is larger than the sum of its proper divisors (1855742524).

2301120452 is a wasteful number, since it uses less digits than its factorization.

2301120452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18557458 (or 18557456 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2301120452 is about 47969.9953304146. The cubic root of 2301120452 is about 1320.2204353317.

Adding to 2301120452 its reverse (2540211032), we get a palindrome (4841331484).

The spelling of 2301120452 in words is "two billion, three hundred one million, one hundred twenty thousand, four hundred fifty-two".