68007411427 has 2 divisors, whose sum is σ = 68007411428. Its totient is φ = 68007411426.

The previous prime is 68007411377. The next prime is 68007411443. The reversal of 68007411427 is 72411470086.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 68007411427 - 2⁷ = 68007411299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68007411427.

It is not a weakly prime, because it can be changed into another prime (68007411827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34003705713 + 34003705714.

It is an arithmetic number, because the mean of its divisors is an integer number (34003705714).

Almost surely, 2^68007411427 is an apocalyptic number.

68007411427 is a deficient number, since it is larger than the sum of its proper divisors (1).

68007411427 is an equidigital number, since it uses as much as digits as its factorization.

68007411427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 68007411427 in words is "sixty-eight billion, seven million, four hundred eleven thousand, four hundred twenty-seven".