35204193943 has 2 divisors, whose sum is σ = 35204193944. Its totient is φ = 35204193942.

The previous prime is 35204193923. The next prime is 35204193953. The reversal of 35204193943 is 34939140253.

35204193943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35204193943 - 2⁵ = 35204193911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35204193943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35204193923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17602096971 + 17602096972.

It is an arithmetic number, because the mean of its divisors is an integer number (17602096972).

Almost surely, 2^35204193943 is an apocalyptic number.

35204193943 is a deficient number, since it is larger than the sum of its proper divisors (1).

35204193943 is an equidigital number, since it uses as much as digits as its factorization.

35204193943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 35204193943 in words is "thirty-five billion, two hundred four million, one hundred ninety-three thousand, nine hundred forty-three".