230517411073 has 2 divisors, whose sum is σ = 230517411074. Its totient is φ = 230517411072.

The previous prime is 230517410987. The next prime is 230517411079. The reversal of 230517411073 is 370114715032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 205560678544 + 24956732529 = 453388^2 + 157977^2 .

It is a cyclic number.

It is not a de Polignac number, because 230517411073 - 2¹⁷ = 230517280001 is a prime.

It is a super-2 number, since 2×230517411073² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (230517411079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115258705536 + 115258705537.

It is an arithmetic number, because the mean of its divisors is an integer number (115258705537).

Almost surely, 2^230517411073 is an apocalyptic number.

It is an amenable number.

230517411073 is a deficient number, since it is larger than the sum of its proper divisors (1).

230517411073 is an equidigital number, since it uses as much as digits as its factorization.

230517411073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 230517411073 in words is "two hundred thirty billion, five hundred seventeen million, four hundred eleven thousand, seventy-three".