2303230147 has 2 divisors, whose sum is σ = 2303230148. Its totient is φ = 2303230146.

The previous prime is 2303230133. The next prime is 2303230201. The reversal of 2303230147 is 7410323032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2303230147 - 2⁷ = 2303230019 is a prime.

It is a super-2 number, since 2×2303230147² = 10609738220099283218, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (2303230247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151615073 + 1151615074.

It is an arithmetic number, because the mean of its divisors is an integer number (1151615074).

Almost surely, 2^2303230147 is an apocalyptic number.

2303230147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303230147 is an equidigital number, since it uses as much as digits as its factorization.

2303230147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 2303230147 is about 47991.9800279172. The cubic root of 2303230147 is about 1320.6237767698.

Adding to 2303230147 its reverse (7410323032), we get a palindrome (9713553179).

The spelling of 2303230147 in words is "two billion, three hundred three million, two hundred thirty thousand, one hundred forty-seven".