2201113032112 has 20 divisors (see below), whose sum is σ = 4268676001536. Its totient is φ = 1099519225280.

The previous prime is 2201113031981. The next prime is 2201113032119. The reversal of 2201113032112 is 2112303111022.

It is a self number, because there is not a number n which added to its sum of digits gives 2201113032112.

It is not an unprimeable number, because it can be changed into a prime (2201113032119) 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, 64813168 + ... + 64847119.

Almost surely, 2^{2201113032112} is an apocalyptic number.

It is an amenable number.

2201113032112 is a deficient number, since it is larger than the sum of its proper divisors (2067562969424).

2201113032112 is a wasteful number, since it uses less digits than its factorization.

2201113032112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129661356 (or 129661350 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2201113032112 its reverse (2112303111022), we get a palindrome (4313416143134).

The spelling of 2201113032112 in words is "two trillion, two hundred one billion, one hundred thirteen million, thirty-two thousand, one hundred twelve".