35201166505541 has 2 divisors, whose sum is σ = 35201166505542. Its totient is φ = 35201166505540.

The previous prime is 35201166505529. The next prime is 35201166505579. The reversal of 35201166505541 is 14550566110253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34624645201441 + 576521304100 = 5884271^2 + 759290^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35201166505541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 35201166505492 and 35201166505501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35201166505501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17600583252770 + 17600583252771.

It is an arithmetic number, because the mean of its divisors is an integer number (17600583252771).

Almost surely, 2^{35201166505541} is an apocalyptic number.

It is an amenable number.

35201166505541 is a deficient number, since it is larger than the sum of its proper divisors (1).

35201166505541 is an equidigital number, since it uses as much as digits as its factorization.

35201166505541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 35201166505541 in words is "thirty-five trillion, two hundred one billion, one hundred sixty-six million, five hundred five thousand, five hundred forty-one".