35194639305097 has 2 divisors, whose sum is σ = 35194639305098. Its totient is φ = 35194639305096.

The previous prime is 35194639305047. The next prime is 35194639305127. The reversal of 35194639305097 is 79050393649153.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34029267238521 + 1165372066576 = 5833461^2 + 1079524^2 .

It is a cyclic number.

It is not a de Polignac number, because 35194639305097 - 2¹¹ = 35194639303049 is a prime.

It is not a weakly prime, because it can be changed into another prime (35194639305047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17597319652548 + 17597319652549.

It is an arithmetic number, because the mean of its divisors is an integer number (17597319652549).

Almost surely, 2^{35194639305097} is an apocalyptic number.

It is an amenable number.

35194639305097 is a deficient number, since it is larger than the sum of its proper divisors (1).

35194639305097 is an equidigital number, since it uses as much as digits as its factorization.

35194639305097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82668600, while the sum is 64.

The spelling of 35194639305097 in words is "thirty-five trillion, one hundred ninety-four billion, six hundred thirty-nine million, three hundred five thousand, ninety-seven".