2343230381 has 2 divisors, whose sum is σ = 2343230382. Its totient is φ = 2343230380.

The previous prime is 2343230333. The next prime is 2343230419. The reversal of 2343230381 is 1830323432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1258120900 + 1085109481 = 35470^2 + 32941^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343230381 - 2¹⁴ = 2343213997 is a prime.

It is a super-2 number, since 2×2343230381² = 10981457236882810322, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343230311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1171615190 + 1171615191.

It is an arithmetic number, because the mean of its divisors is an integer number (1171615191).

Almost surely, 2^2343230381 is an apocalyptic number.

It is an amenable number.

2343230381 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343230381 is an equidigital number, since it uses as much as digits as its factorization.

2343230381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2343230381 is about 48406.9249281546. The cubic root of 2343230381 is about 1328.2250393192.

The spelling of 2343230381 in words is "two billion, three hundred forty-three million, two hundred thirty thousand, three hundred eighty-one".