100211212012223 has 8 divisors (see below), whose sum is σ = 107965670586816. Its totient is φ = 92463311124000.

The previous prime is 100211212012181. The next prime is 100211212012259. The reversal of 100211212012223 is 322210212112001.

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 100211212012223 - 2¹⁰ = 100211212011199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100211212012195 and 100211212012204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211212012123) 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, 1639389848 + ... + 1639450973.

It is an arithmetic number, because the mean of its divisors is an integer number (13495708823352).

Almost surely, 2^{100211212012223} is an apocalyptic number.

100211212012223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100211212012223 is a deficient number, since it is larger than the sum of its proper divisors (7754458574593).

100211212012223 is a wasteful number, since it uses less digits than its factorization.

100211212012223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3278843185.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 100211212012223 its reverse (322210212112001), we get a palindrome (422421424124224).

The spelling of 100211212012223 in words is "one hundred trillion, two hundred eleven billion, two hundred twelve million, twelve thousand, two hundred twenty-three".