2301420137 has 2 divisors, whose sum is σ = 2301420138. Its totient is φ = 2301420136.

The previous prime is 2301420133. The next prime is 2301420151. The reversal of 2301420137 is 7310241032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1228923136 + 1072497001 = 35056^2 + 32749^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301420137 - 2² = 2301420133 is a prime.

It is not a weakly prime, because it can be changed into another prime (2301420131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150710068 + 1150710069.

It is an arithmetic number, because the mean of its divisors is an integer number (1150710069).

Almost surely, 2^2301420137 is an apocalyptic number.

It is an amenable number.

2301420137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301420137 is an equidigital number, since it uses as much as digits as its factorization.

2301420137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2301420137 is about 47973.1189000674. The cubic root of 2301420137 is about 1320.2777455414.

Adding to 2301420137 its reverse (7310241032), we get a palindrome (9611661169).

The spelling of 2301420137 in words is "two billion, three hundred one million, four hundred twenty thousand, one hundred thirty-seven".