20132330999 has 8 divisors (see below), whose sum is σ = 21979729920. Its totient is φ = 18287796600.

The previous prime is 20132330989. The next prime is 20132331029. The reversal of 20132330999 is 99903323102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20132330999 - 2¹⁶ = 20132265463 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 (20132330929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701417 + ... + 729554.

It is an arithmetic number, because the mean of its divisors is an integer number (2747466240).

Almost surely, 2^20132330999 is an apocalyptic number.

20132330999 is a deficient number, since it is larger than the sum of its proper divisors (1847398921).

20132330999 is a wasteful number, since it uses less digits than its factorization.

20132330999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432261.

The product of its (nonzero) digits is 78732, while the sum is 41.

The spelling of 20132330999 in words is "twenty billion, one hundred thirty-two million, three hundred thirty thousand, nine hundred ninety-nine".