104212502743 has 2 divisors, whose sum is σ = 104212502744. Its totient is φ = 104212502742.

The previous prime is 104212502731. The next prime is 104212502783. The reversal of 104212502743 is 347205212401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104212502743 - 2¹⁷ = 104212371671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104212502783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52106251371 + 52106251372.

It is an arithmetic number, because the mean of its divisors is an integer number (52106251372).

Almost surely, 2^104212502743 is an apocalyptic number.

104212502743 is a deficient number, since it is larger than the sum of its proper divisors (1).

104212502743 is an equidigital number, since it uses as much as digits as its factorization.

104212502743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 104212502743 in words is "one hundred four billion, two hundred twelve million, five hundred two thousand, seven hundred forty-three".