201113022232 has 16 divisors (see below), whose sum is σ = 377091678600. Its totient is φ = 100555241280.

The previous prime is 201113022221. The next prime is 201113022239. The reversal of 201113022232 is 232220311102.

201113022232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201113022232² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201113022239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1126819 + ... + 1293037.

Almost surely, 2^201113022232 is an apocalyptic number.

It is an amenable number.

201113022232 is a deficient number, since it is larger than the sum of its proper divisors (175978656368).

201113022232 is a wasteful number, since it uses less digits than its factorization.

201113022232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317466 (or 317462 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201113022232 its reverse (232220311102), we get a palindrome (433333333334).

The spelling of 201113022232 in words is "two hundred one billion, one hundred thirteen million, twenty-two thousand, two hundred thirty-two".