230548368629 has 2 divisors, whose sum is σ = 230548368630. Its totient is φ = 230548368628.

The previous prime is 230548368613. The next prime is 230548368637. The reversal of 230548368629 is 926863845032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148322806129 + 82225562500 = 385127^2 + 286750^2 .

It is a cyclic number.

It is not a de Polignac number, because 230548368629 - 2⁴ = 230548368613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230548368689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115274184314 + 115274184315.

It is an arithmetic number, because the mean of its divisors is an integer number (115274184315).

Almost surely, 2^230548368629 is an apocalyptic number.

It is an amenable number.

230548368629 is a deficient number, since it is larger than the sum of its proper divisors (1).

230548368629 is an equidigital number, since it uses as much as digits as its factorization.

230548368629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14929920, while the sum is 56.

The spelling of 230548368629 in words is "two hundred thirty billion, five hundred forty-eight million, three hundred sixty-eight thousand, six hundred twenty-nine".