10000312303109 has 4 divisors (see below), whose sum is σ = 10000876386060. Its totient is φ = 9999748220160.

The previous prime is 10000312303031. The next prime is 10000312303141. The reversal of 10000312303109 is 90130321300001.

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 6057982922209 + 3942329380900 = 2461297^2 + 1985530^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000312303109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000312303169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282014882 + ... + 282050339.

It is an arithmetic number, because the mean of its divisors is an integer number (2500219096515).

Almost surely, 2^{10000312303109} is an apocalyptic number.

It is an amenable number.

10000312303109 is a deficient number, since it is larger than the sum of its proper divisors (564082951).

10000312303109 is an equidigital number, since it uses as much as digits as its factorization.

10000312303109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564082950.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 10000312303109 in words is "ten trillion, three hundred twelve million, three hundred three thousand, one hundred nine".