100133023223 has 8 divisors (see below), whose sum is σ = 105448062720. Its totient is φ = 94822471800.

The previous prime is 100133023157. The next prime is 100133023253. The reversal of 100133023223 is 322320331001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100133023223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100133023195 and 100133023204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100133023253) 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, 1076165 + ... + 1165502.

It is an arithmetic number, because the mean of its divisors is an integer number (13181007840).

Almost surely, 2^100133023223 is an apocalyptic number.

100133023223 is a deficient number, since it is larger than the sum of its proper divisors (5315039497).

100133023223 is a wasteful number, since it uses less digits than its factorization.

100133023223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244037.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 100133023223 its reverse (322320331001), we get a palindrome (422453354224).

The spelling of 100133023223 in words is "one hundred billion, one hundred thirty-three million, twenty-three thousand, two hundred twenty-three".