32130111122 has 16 divisors (see below), whose sum is σ = 48263428800. Its totient is φ = 16042319280.

The previous prime is 32130111109. The next prime is 32130111133. The reversal of 32130111122 is 22111103123.

It is a self number, because there is not a number n which added to its sum of digits gives 32130111122.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6529379 + ... + 6534297.

It is an arithmetic number, because the mean of its divisors is an integer number (3016464300).

Almost surely, 2^32130111122 is an apocalyptic number.

32130111122 is a deficient number, since it is larger than the sum of its proper divisors (16133317678).

32130111122 is a wasteful number, since it uses less digits than its factorization.

32130111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8881.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 32130111122 its reverse (22111103123), we get a palindrome (54241214245).

The spelling of 32130111122 in words is "thirty-two billion, one hundred thirty million, one hundred eleven thousand, one hundred twenty-two".