32012201122 has 16 divisors (see below), whose sum is σ = 52389234144. Its totient is φ = 14549436000.

The previous prime is 32012201047. The next prime is 32012201147. The reversal of 32012201122 is 22110221023.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32012201096 and 32012201105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145222 + ... + 291742.

It is an arithmetic number, because the mean of its divisors is an integer number (3274327134).

Almost surely, 2^32012201122 is an apocalyptic number.

32012201122 is a deficient number, since it is larger than the sum of its proper divisors (20377033022).

32012201122 is a wasteful number, since it uses less digits than its factorization.

32012201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156465.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 32012201122 its reverse (22110221023), we get a palindrome (54122422145).

The spelling of 32012201122 in words is "thirty-two billion, twelve million, two hundred one thousand, one hundred twenty-two".