2303121130 has 32 divisors (see below), whose sum is σ = 4426928640. Its totient is φ = 860784960.

The previous prime is 2303121113. The next prime is 2303121193. The reversal of 2303121130 is 311213032.

2303121130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119104 + ... + 137083.

It is an arithmetic number, because the mean of its divisors is an integer number (138341520).

Almost surely, 2^2303121130 is an apocalyptic number.

2303121130 is a deficient number, since it is larger than the sum of its proper divisors (2123807510).

2303121130 is a wasteful number, since it uses less digits than its factorization.

2303121130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256254.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2303121130 is about 47990.8442309572. The cubic root of 2303121130 is about 1320.6029404220.

Adding to 2303121130 its reverse (311213032), we get a palindrome (2614334162).

The spelling of 2303121130 in words is "two billion, three hundred three million, one hundred twenty-one thousand, one hundred thirty".