201323242222 has 8 divisors (see below), whose sum is σ = 301992756336. Its totient is φ = 100658990112.

The previous prime is 201323242201. The next prime is 201323242259. The reversal of 201323242222 is 222242323102.

201323242222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-3 number, since 3×201323242222³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1218418 + ... + 1373749.

It is an arithmetic number, because the mean of its divisors is an integer number (37749094542).

Almost surely, 2^201323242222 is an apocalyptic number.

201323242222 is a deficient number, since it is larger than the sum of its proper divisors (100669514114).

201323242222 is a wasteful number, since it uses less digits than its factorization.

201323242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2631002.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 201323242222 its reverse (222242323102), we get a palindrome (423565565324).

The spelling of 201323242222 in words is "two hundred one billion, three hundred twenty-three million, two hundred forty-two thousand, two hundred twenty-two".