68390241320119 has 2 divisors, whose sum is σ = 68390241320120. Its totient is φ = 68390241320118.

The previous prime is 68390241320059. The next prime is 68390241320183. The reversal of 68390241320119 is 91102314209386.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68390241320119 is a prime.

It is a super-2 number, since 2×68390241320119² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68390241323119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34195120660059 + 34195120660060.

It is an arithmetic number, because the mean of its divisors is an integer number (34195120660060).

Almost surely, 2^{68390241320119} is an apocalyptic number.

68390241320119 is a deficient number, since it is larger than the sum of its proper divisors (1).

68390241320119 is an equidigital number, since it uses as much as digits as its factorization.

68390241320119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 559872, while the sum is 49.

The spelling of 68390241320119 in words is "sixty-eight trillion, three hundred ninety billion, two hundred forty-one million, three hundred twenty thousand, one hundred nineteen".