39034695149 has 2 divisors, whose sum is σ = 39034695150. Its totient is φ = 39034695148.

The previous prime is 39034695143. The next prime is 39034695191. The reversal of 39034695149 is 94159643093.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37053555049 + 1981140100 = 192493^2 + 44510^2 .

It is a cyclic number.

It is not a de Polignac number, because 39034695149 - 2⁸ = 39034694893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 39034695149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39034695143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19517347574 + 19517347575.

It is an arithmetic number, because the mean of its divisors is an integer number (19517347575).

Almost surely, 2^39034695149 is an apocalyptic number.

It is an amenable number.

39034695149 is a deficient number, since it is larger than the sum of its proper divisors (1).

39034695149 is an equidigital number, since it uses as much as digits as its factorization.

39034695149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3149280, while the sum is 53.

The spelling of 39034695149 in words is "thirty-nine billion, thirty-four million, six hundred ninety-five thousand, one hundred forty-nine".