32124300112 has 20 divisors (see below), whose sum is σ = 62301116020. Its totient is φ = 16046592768.

The previous prime is 32124300107. The next prime is 32124300137. The reversal of 32124300112 is 21100342123.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 26229745936 + 5894554176 = 161956^2 + 76776^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 32124300112.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 955287 + ... + 988342.

It is an arithmetic number, because the mean of its divisors is an integer number (3115055801).

Almost surely, 2^32124300112 is an apocalyptic number.

It is an amenable number.

32124300112 is a deficient number, since it is larger than the sum of its proper divisors (30176815908).

32124300112 is a wasteful number, since it uses less digits than its factorization.

32124300112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944670 (or 1944664 counting only the distinct ones).

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

Adding to 32124300112 its reverse (21100342123), we get a palindrome (53224642235).

The spelling of 32124300112 in words is "thirty-two billion, one hundred twenty-four million, three hundred thousand, one hundred twelve".