100002213203223 has 32 divisors (see below), whose sum is σ = 143300214534400. Its totient is φ = 61845937433856.

The previous prime is 100002213203143. The next prime is 100002213203237. The reversal of 100002213203223 is 322302312200001.

It is a happy number.

It is not a de Polignac number, because 100002213203223 - 2²⁴ = 100002196426007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100002213203223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100002213203273) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85872040 + ... + 87028797.

It is an arithmetic number, because the mean of its divisors is an integer number (4478131704200).

Almost surely, 2^{100002213203223} is an apocalyptic number.

100002213203223 is a deficient number, since it is larger than the sum of its proper divisors (43298001331177).

100002213203223 is a wasteful number, since it uses less digits than its factorization.

100002213203223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172901071.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 100002213203223 its reverse (322302312200001), we get a palindrome (422304525403224).

The spelling of 100002213203223 in words is "one hundred trillion, two billion, two hundred thirteen million, two hundred three thousand, two hundred twenty-three".