10361046809 has 2 divisors, whose sum is σ = 10361046810. Its totient is φ = 10361046808.

The previous prime is 10361046803. The next prime is 10361046863. The reversal of 10361046809 is 90864016301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10225254400 + 135792409 = 101120^2 + 11653^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10361046809 is a prime.

It is a super-3 number, since 3×10361046809³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10361046803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5180523404 + 5180523405.

It is an arithmetic number, because the mean of its divisors is an integer number (5180523405).

Almost surely, 2^10361046809 is an apocalyptic number.

It is an amenable number.

10361046809 is a deficient number, since it is larger than the sum of its proper divisors (1).

10361046809 is an equidigital number, since it uses as much as digits as its factorization.

10361046809 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 10361046809 in words is "ten billion, three hundred sixty-one million, forty-six thousand, eight hundred nine".