2330303312137 has 2 divisors, whose sum is σ = 2330303312138. Its totient is φ = 2330303312136.

The previous prime is 2330303312023. The next prime is 2330303312147. The reversal of 2330303312137 is 7312133030332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2287184374336 + 43118937801 = 1512344^2 + 207651^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2330303312137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2330303312099 and 2330303312108.

It is not a weakly prime, because it can be changed into another prime (2330303312147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165151656068 + 1165151656069.

It is an arithmetic number, because the mean of its divisors is an integer number (1165151656069).

Almost surely, 2^{2330303312137} is an apocalyptic number.

It is an amenable number.

2330303312137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2330303312137 is an equidigital number, since it uses as much as digits as its factorization.

2330303312137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 31.

Adding to 2330303312137 its reverse (7312133030332), we get a palindrome (9642436342469).

The spelling of 2330303312137 in words is "two trillion, three hundred thirty billion, three hundred three million, three hundred twelve thousand, one hundred thirty-seven".