35209745741 has 2 divisors, whose sum is σ = 35209745742. Its totient is φ = 35209745740.

The previous prime is 35209745737. The next prime is 35209745743. The reversal of 35209745741 is 14754790253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28774336900 + 6435408841 = 169630^2 + 80221^2 .

It is a cyclic number.

It is not a de Polignac number, because 35209745741 - 2² = 35209745737 is a prime.

Together with 35209745743, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35209745743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17604872870 + 17604872871.

It is an arithmetic number, because the mean of its divisors is an integer number (17604872871).

Almost surely, 2^35209745741 is an apocalyptic number.

It is an amenable number.

35209745741 is a deficient number, since it is larger than the sum of its proper divisors (1).

35209745741 is an equidigital number, since it uses as much as digits as its factorization.

35209745741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 35209745741 in words is "thirty-five billion, two hundred nine million, seven hundred forty-five thousand, seven hundred forty-one".