104264240143069 has 2 divisors, whose sum is σ = 104264240143070. Its totient is φ = 104264240143068.

The previous prime is 104264240143057. The next prime is 104264240143073. The reversal of 104264240143069 is 960341042462401.

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., 89415841440025 + 14848398703044 = 9455995^2 + 3853362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104264240143069 is a prime.

It is a super-2 number, since 2×104264240143069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104264240143079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52132120071534 + 52132120071535.

It is an arithmetic number, because the mean of its divisors is an integer number (52132120071535).

Almost surely, 2^{104264240143069} is an apocalyptic number.

It is an amenable number.

104264240143069 is a deficient number, since it is larger than the sum of its proper divisors (1).

104264240143069 is an equidigital number, since it uses as much as digits as its factorization.

104264240143069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 104264240143069 in words is "one hundred four trillion, two hundred sixty-four billion, two hundred forty million, one hundred forty-three thousand, sixty-nine".