10035122309 has 2 divisors, whose sum is σ = 10035122310. Its totient is φ = 10035122308.

The previous prime is 10035122281. The next prime is 10035122359. The reversal of 10035122309 is 90322153001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9910799809 + 124322500 = 99553^2 + 11150^2 .

It is a cyclic number.

It is not a de Polignac number, because 10035122309 - 2¹² = 10035118213 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10035122359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5017561154 + 5017561155.

It is an arithmetic number, because the mean of its divisors is an integer number (5017561155).

Almost surely, 2^10035122309 is an apocalyptic number.

It is an amenable number.

10035122309 is a deficient number, since it is larger than the sum of its proper divisors (1).

10035122309 is an equidigital number, since it uses as much as digits as its factorization.

10035122309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The spelling of 10035122309 in words is "ten billion, thirty-five million, one hundred twenty-two thousand, three hundred nine".