2303121152 has 18 divisors (see below), whose sum is σ = 4597246248. Its totient is φ = 1151560448.

The previous prime is 2303121113. The next prime is 2303121193. The reversal of 2303121152 is 2511213032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4498028 + ... + 4498539.

Almost surely, 2^2303121152 is an apocalyptic number.

It is an amenable number.

2303121152 is a deficient number, since it is larger than the sum of its proper divisors (2294125096).

2303121152 is an frugal number, since it uses more digits than its factorization.

2303121152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8996583 (or 8996569 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2303121152 is about 47990.8444601676. The cubic root of 2303121152 is about 1320.6029446269.

Adding to 2303121152 its reverse (2511213032), we get a palindrome (4814334184).

The spelling of 2303121152 in words is "two billion, three hundred three million, one hundred twenty-one thousand, one hundred fifty-two".