201303310232222 has 32 divisors (see below), whose sum is σ = 337768386377184. Its totient is φ = 89205006643200.

The previous prime is 201303310232119. The next prime is 201303310232237. The reversal of 201303310232222 is 222232013303102.

201303310232222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 201303310232191 and 201303310232200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663576083 + ... + 663879374.

It is an arithmetic number, because the mean of its divisors is an integer number (10555262074287).

Almost surely, 2^{201303310232222} is an apocalyptic number.

201303310232222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201303310232222 is a deficient number, since it is larger than the sum of its proper divisors (136465076144962).

201303310232222 is a wasteful number, since it uses less digits than its factorization.

201303310232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327455644.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 201303310232222 its reverse (222232013303102), we get a palindrome (423535323535324).

The spelling of 201303310232222 in words is "two hundred one trillion, three hundred three billion, three hundred ten million, two hundred thirty-two thousand, two hundred twenty-two".