202231411223 has 8 divisors (see below), whose sum is σ = 204131551248. Its totient is φ = 200331458944.

The previous prime is 202231411211. The next prime is 202231411237. The reversal of 202231411223 is 322114132202.

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 202231411223 - 2¹² = 202231407127 is a prime.

It is a super-2 number, since 2×202231411223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202231411423) 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, 3106415 + ... + 3170847.

It is an arithmetic number, because the mean of its divisors is an integer number (25516443906).

Almost surely, 2^202231411223 is an apocalyptic number.

202231411223 is a deficient number, since it is larger than the sum of its proper divisors (1900140025).

202231411223 is a wasteful number, since it uses less digits than its factorization.

202231411223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93873.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 202231411223 its reverse (322114132202), we get a palindrome (524345543425).

The spelling of 202231411223 in words is "two hundred two billion, two hundred thirty-one million, four hundred eleven thousand, two hundred twenty-three".