68012411 has 2 divisors, whose sum is σ = 68012412. Its totient is φ = 68012410.

The previous prime is 68012389. The next prime is 68012507. The reversal of 68012411 is 11421086.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68012411 - 2²⁶ = 903547 is a prime.

It is not a weakly prime, because it can be changed into another prime (68012911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34006205 + 34006206.

It is an arithmetic number, because the mean of its divisors is an integer number (34006206).

Almost surely, 2^68012411 is an apocalyptic number.

68012411 is a deficient number, since it is larger than the sum of its proper divisors (1).

68012411 is an equidigital number, since it uses as much as digits as its factorization.

68012411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 68012411 is about 8246.9637443122. The cubic root of 68012411 is about 408.1903407505.

Adding to 68012411 its reverse (11421086), we get a palindrome (79433497).

The spelling of 68012411 in words is "sixty-eight million, twelve thousand, four hundred eleven".