100001332223 has 4 divisors (see below), whose sum is σ = 107693742408. Its totient is φ = 92308922040.

The previous prime is 100001332213. The next prime is 100001332231. The reversal of 100001332223 is 322233100001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 322233100001 = 4639 ⋅69461759.

It is a cyclic number.

It is not a de Polignac number, because 100001332223 - 2³⁶ = 31281855487 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 (100001332213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3846205073 + ... + 3846205098.

It is an arithmetic number, because the mean of its divisors is an integer number (26923435602).

Almost surely, 2^100001332223 is an apocalyptic number.

100001332223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100001332223 is a deficient number, since it is larger than the sum of its proper divisors (7692410185).

100001332223 is an equidigital number, since it uses as much as digits as its factorization.

100001332223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7692410184.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100001332223 its reverse (322233100001), we get a palindrome (422234432224).

The spelling of 100001332223 in words is "one hundred billion, one million, three hundred thirty-two thousand, two hundred twenty-three".