69800803807601 has 2 divisors, whose sum is σ = 69800803807602. Its totient is φ = 69800803807600.

The previous prime is 69800803807589. The next prime is 69800803807607. The reversal of 69800803807601 is 10670830800896.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66554987199376 + 3245816608225 = 8158124^2 + 1801615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-69800803807601 is a prime.

It is not a weakly prime, because it can be changed into another prime (69800803807607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34900401903800 + 34900401903801.

It is an arithmetic number, because the mean of its divisors is an integer number (34900401903801).

Almost surely, 2^{69800803807601} is an apocalyptic number.

It is an amenable number.

69800803807601 is a deficient number, since it is larger than the sum of its proper divisors (1).

69800803807601 is an equidigital number, since it uses as much as digits as its factorization.

69800803807601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 69800803807601 in words is "sixty-nine trillion, eight hundred billion, eight hundred three million, eight hundred seven thousand, six hundred one".