202211111222223 has 8 divisors (see below), whose sum is σ = 271424310366000. Its totient is φ = 133902659779968.

The previous prime is 202211111222209. The next prime is 202211111222231. The reversal of 202211111222223 is 322222111112202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 202211111222223 - 2⁵ = 202211111222191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202211111222193 and 202211111222202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202211111229223) 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, 226186924858 + ... + 226186925751.

It is an arithmetic number, because the mean of its divisors is an integer number (33928038795750).

Almost surely, 2^{202211111222223} is an apocalyptic number.

202211111222223 is a deficient number, since it is larger than the sum of its proper divisors (69213199143777).

202211111222223 is a wasteful number, since it uses less digits than its factorization.

202211111222223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452373850761.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 202211111222223 its reverse (322222111112202), we get a palindrome (524433222334425).

The spelling of 202211111222223 in words is "two hundred two trillion, two hundred eleven billion, one hundred eleven million, two hundred twenty-two thousand, two hundred twenty-three".