230070982291 has 2 divisors, whose sum is σ = 230070982292. Its totient is φ = 230070982290.

The previous prime is 230070982279. The next prime is 230070982319. The reversal of 230070982291 is 192289070032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230070982291 - 2¹⁹ = 230070458003 is a prime.

It is not a weakly prime, because it can be changed into another prime (230070982201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115035491145 + 115035491146.

It is an arithmetic number, because the mean of its divisors is an integer number (115035491146).

Almost surely, 2^230070982291 is an apocalyptic number.

230070982291 is a deficient number, since it is larger than the sum of its proper divisors (1).

230070982291 is an equidigital number, since it uses as much as digits as its factorization.

230070982291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 230070982291 in words is "two hundred thirty billion, seventy million, nine hundred eighty-two thousand, two hundred ninety-one".