100311233021999 has 8 divisors (see below), whose sum is σ = 101405849825280. Its totient is φ = 99218937783096.

The previous prime is 100311233021981. The next prime is 100311233022041. The reversal of 100311233021999 is 999120332113001.

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 100311233021999 - 2¹⁶ = 100311232956463 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 (100311233026999) 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, 580304207 + ... + 580477040.

It is an arithmetic number, because the mean of its divisors is an integer number (12675731228160).

Almost surely, 2^{100311233021999} is an apocalyptic number.

100311233021999 is a deficient number, since it is larger than the sum of its proper divisors (1094616803281).

100311233021999 is a wasteful number, since it uses less digits than its factorization.

100311233021999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160782189.

The product of its (nonzero) digits is 78732, while the sum is 44.

The spelling of 100311233021999 in words is "one hundred trillion, three hundred eleven billion, two hundred thirty-three million, twenty-one thousand, nine hundred ninety-nine".