35542023109 has 2 divisors, whose sum is σ = 35542023110. Its totient is φ = 35542023108.

The previous prime is 35542023091. The next prime is 35542023149. The reversal of 35542023109 is 90132024553.

Together with previous prime (35542023091) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35352272484 + 189750625 = 188022^2 + 13775^2 .

It is a cyclic number.

It is not a de Polignac number, because 35542023109 - 2⁹ = 35542022597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35542023149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17771011554 + 17771011555.

It is an arithmetic number, because the mean of its divisors is an integer number (17771011555).

Almost surely, 2^35542023109 is an apocalyptic number.

It is an amenable number.

35542023109 is a deficient number, since it is larger than the sum of its proper divisors (1).

35542023109 is an equidigital number, since it uses as much as digits as its factorization.

35542023109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 35542023109 in words is "thirty-five billion, five hundred forty-two million, twenty-three thousand, one hundred nine".