10133312999 has 4 divisors (see below), whose sum is σ = 10133574864. Its totient is φ = 10133051136.

The previous prime is 10133312947. The next prime is 10133313019. The reversal of 10133312999 is 99921333101.

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

It is a cyclic number.

It is not a de Polignac number, because 10133312999 - 2⁸ = 10133312743 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 (10133312909) 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, 60122 + ... + 154535.

It is an arithmetic number, because the mean of its divisors is an integer number (2533393716).

Almost surely, 2^10133312999 is an apocalyptic number.

10133312999 is a deficient number, since it is larger than the sum of its proper divisors (261865).

10133312999 is an equidigital number, since it uses as much as digits as its factorization.

10133312999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261864.

The product of its (nonzero) digits is 39366, while the sum is 41.

The spelling of 10133312999 in words is "ten billion, one hundred thirty-three million, three hundred twelve thousand, nine hundred ninety-nine".