69050741693 has 2 divisors, whose sum is σ = 69050741694. Its totient is φ = 69050741692.

The previous prime is 69050741689. The next prime is 69050741707. The reversal of 69050741693 is 39614705096.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38904406564 + 30146335129 = 197242^2 + 173627^2 .

It is a cyclic number.

It is not a de Polignac number, because 69050741693 - 2² = 69050741689 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69050749693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34525370846 + 34525370847.

It is an arithmetic number, because the mean of its divisors is an integer number (34525370847).

Almost surely, 2^69050741693 is an apocalyptic number.

It is an amenable number.

69050741693 is a deficient number, since it is larger than the sum of its proper divisors (1).

69050741693 is an equidigital number, since it uses as much as digits as its factorization.

69050741693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 50.

The spelling of 69050741693 in words is "sixty-nine billion, fifty million, seven hundred forty-one thousand, six hundred ninety-three".