230106379 has 2 divisors, whose sum is σ = 230106380. Its totient is φ = 230106378.

The previous prime is 230106377. The next prime is 230106403. The reversal of 230106379 is 973601032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230106379 - 2¹ = 230106377 is a prime.

Together with 230106377, it forms a pair of twin primes.

It is equal to p_12648136 and since 230106379 and 12648136 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230106379.

It is not a weakly prime, because it can be changed into another prime (230106377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115053189 + 115053190.

It is an arithmetic number, because the mean of its divisors is an integer number (115053190).

Almost surely, 2^230106379 is an apocalyptic number.

230106379 is a deficient number, since it is larger than the sum of its proper divisors (1).

230106379 is an equidigital number, since it uses as much as digits as its factorization.

230106379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 230106379 is about 15169.2576944292. The cubic root of 230106379 is about 612.7870132861.

The spelling of 230106379 in words is "two hundred thirty million, one hundred six thousand, three hundred seventy-nine".