2068341231 has 8 divisors (see below), whose sum is σ = 3008496384. Its totient is φ = 1253540120.

The previous prime is 2068341203. The next prime is 2068341239. The reversal of 2068341231 is 1321438602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2068341231 - 2⁶ = 2068341167 is a prime.

It is a super-2 number, since 2×2068341231² = 8556070895709190722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068341239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31338471 + ... + 31338536.

It is an arithmetic number, because the mean of its divisors is an integer number (376062048).

Almost surely, 2^2068341231 is an apocalyptic number.

2068341231 is a deficient number, since it is larger than the sum of its proper divisors (940155153).

2068341231 is a wasteful number, since it uses less digits than its factorization.

2068341231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62677021.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2068341231 is about 45479.0196794082. The cubic root of 2068341231 is about 1274.1113851273. Note that the first 3 decimals are identical.

Adding to 2068341231 its reverse (1321438602), we get a palindrome (3389779833).

The spelling of 2068341231 in words is "two billion, sixty-eight million, three hundred forty-one thousand, two hundred thirty-one".