10011362813209 has 4 divisors (see below), whose sum is σ = 10011672593460. Its totient is φ = 10011053032960.

The previous prime is 10011362813203. The next prime is 10011362813227. The reversal of 10011362813209 is 90231826311001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6905185683984 + 3106177129225 = 2627772^2 + 1762435^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10011362813209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011362813203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154841644 + ... + 154906285.

It is an arithmetic number, because the mean of its divisors is an integer number (2502918148365).

Almost surely, 2^{10011362813209} is an apocalyptic number.

It is an amenable number.

10011362813209 is a deficient number, since it is larger than the sum of its proper divisors (309780251).

10011362813209 is an equidigital number, since it uses as much as digits as its factorization.

10011362813209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309780250.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 10011362813209 in words is "ten trillion, eleven billion, three hundred sixty-two million, eight hundred thirteen thousand, two hundred nine".