68028241783 has 2 divisors, whose sum is σ = 68028241784. Its totient is φ = 68028241782.

The previous prime is 68028241703. The next prime is 68028241817. The reversal of 68028241783 is 38714282086.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 68028241783 - 2¹³ = 68028233591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68028241703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34014120891 + 34014120892.

It is an arithmetic number, because the mean of its divisors is an integer number (34014120892).

Almost surely, 2^68028241783 is an apocalyptic number.

68028241783 is a deficient number, since it is larger than the sum of its proper divisors (1).

68028241783 is an equidigital number, since it uses as much as digits as its factorization.

68028241783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 68028241783 in words is "sixty-eight billion, twenty-eight million, two hundred forty-one thousand, seven hundred eighty-three".