100211202212223 has 16 divisors (see below), whose sum is σ = 143793894789216. Its totient is φ = 61846836464640.

The previous prime is 100211202212201. The next prime is 100211202212347. The reversal of 100211202212223 is 322212202112001.

It is not a de Polignac number, because 100211202212223 - 2¹² = 100211202208127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100211202212223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211202212123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16105943886 + ... + 16105950107.

It is an arithmetic number, because the mean of its divisors is an integer number (8987118424326).

Almost surely, 2^{100211202212223} is an apocalyptic number.

100211202212223 is a deficient number, since it is larger than the sum of its proper divisors (43582692576993).

100211202212223 is a wasteful number, since it uses less digits than its factorization.

100211202212223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32211894074.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 100211202212223 its reverse (322212202112001), we get a palindrome (422423404324224).

The spelling of 100211202212223 in words is "one hundred trillion, two hundred eleven billion, two hundred two million, two hundred twelve thousand, two hundred twenty-three".