68597980303 has 2 divisors, whose sum is σ = 68597980304. Its totient is φ = 68597980302.

The previous prime is 68597980301. The next prime is 68597980307. The reversal of 68597980303 is 30308979586.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68597980303 - 2¹ = 68597980301 is a prime.

Together with 68597980301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68597980301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34298990151 + 34298990152.

It is an arithmetic number, because the mean of its divisors is an integer number (34298990152).

Almost surely, 2^68597980303 is an apocalyptic number.

68597980303 is a deficient number, since it is larger than the sum of its proper divisors (1).

68597980303 is an equidigital number, since it uses as much as digits as its factorization.

68597980303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 68597980303 in words is "sixty-eight billion, five hundred ninety-seven million, nine hundred eighty thousand, three hundred three".