10001133329 has 4 divisors (see below), whose sum is σ = 10910327280. Its totient is φ = 9091939380.

The previous prime is 10001133323. The next prime is 10001133347. The reversal of 10001133329 is 92333110001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10001133329 - 2⁴ = 10001133313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001133323) 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, 454596959 + ... + 454596980.

It is an arithmetic number, because the mean of its divisors is an integer number (2727581820).

Almost surely, 2^10001133329 is an apocalyptic number.

It is an amenable number.

10001133329 is a deficient number, since it is larger than the sum of its proper divisors (909193951).

10001133329 is an equidigital number, since it uses as much as digits as its factorization.

10001133329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909193950.

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

The spelling of 10001133329 in words is "ten billion, one million, one hundred thirty-three thousand, three hundred twenty-nine".