100223331211 has 8 divisors (see below), whose sum is σ = 107286350400. Its totient is φ = 93339122760.

The previous prime is 100223331199. The next prime is 100223331251. The reversal of 100223331211 is 112133322001.

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 100223331211 - 2⁹ = 100223330699 is a prime.

It is a super-2 number, since 2×100223331211² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100223331251) 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, 44701525 + ... + 44703766.

It is an arithmetic number, because the mean of its divisors is an integer number (13410793800).

Almost surely, 2^100223331211 is an apocalyptic number.

100223331211 is a deficient number, since it is larger than the sum of its proper divisors (7063019189).

100223331211 is an equidigital number, since it uses as much as digits as its factorization.

100223331211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89405369.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100223331211 its reverse (112133322001), we get a palindrome (212356653212).

The spelling of 100223331211 in words is "one hundred billion, two hundred twenty-three million, three hundred thirty-one thousand, two hundred eleven".