230134913137 has 2 divisors, whose sum is σ = 230134913138. Its totient is φ = 230134913136.

The previous prime is 230134913119. The next prime is 230134913219. The reversal of 230134913137 is 731319431032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 210028807521 + 20106105616 = 458289^2 + 141796^2 .

It is a cyclic number.

It is not a de Polignac number, because 230134913137 - 2¹⁵ = 230134880369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230134913096 and 230134913105.

It is not a weakly prime, because it can be changed into another prime (230134913737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115067456568 + 115067456569.

It is an arithmetic number, because the mean of its divisors is an integer number (115067456569).

Almost surely, 2^230134913137 is an apocalyptic number.

It is an amenable number.

230134913137 is a deficient number, since it is larger than the sum of its proper divisors (1).

230134913137 is an equidigital number, since it uses as much as digits as its factorization.

230134913137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 37.

The spelling of 230134913137 in words is "two hundred thirty billion, one hundred thirty-four million, nine hundred thirteen thousand, one hundred thirty-seven".