100120201233223 has 4 divisors (see below), whose sum is σ = 100120988363760. Its totient is φ = 100119414102688.

The previous prime is 100120201233187. The next prime is 100120201233257. The reversal of 100120201233223 is 322332102021001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100120201233223 - 2²¹ = 100120199136071 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100120201233194 and 100120201233203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100120201233293) 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, 393374443 + ... + 393628876.

It is an arithmetic number, because the mean of its divisors is an integer number (25030247090940).

Almost surely, 2^{100120201233223} is an apocalyptic number.

100120201233223 is a deficient number, since it is larger than the sum of its proper divisors (787130537).

100120201233223 is an equidigital number, since it uses as much as digits as its factorization.

100120201233223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787130536.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 100120201233223 its reverse (322332102021001), we get a palindrome (422452303254224).

The spelling of 100120201233223 in words is "one hundred trillion, one hundred twenty billion, two hundred one million, two hundred thirty-three thousand, two hundred twenty-three".