5205632112 has 120 divisors (see below), whose sum is σ = 14768563680. Its totient is φ = 1711526400.

The previous prime is 5205632077. The next prime is 5205632119. The reversal of 5205632112 is 2112365025.

It is a happy number.

5205632112 is a `hidden beast` number, since 5 + 20 + 5 + 632 + 1 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205632119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5220798 + ... + 5221794.

It is an arithmetic number, because the mean of its divisors is an integer number (123071364).

Almost surely, 2^5205632112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5205632112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7384281840).

5205632112 is an abundant number, since it is smaller than the sum of its proper divisors (9562931568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5205632112 is a wasteful number, since it uses less digits than its factorization.

5205632112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5205632112 is about 72150.0666111959. The cubic root of 5205632112 is about 1733.1034664931.

Adding to 5205632112 its reverse (2112365025), we get a palindrome (7317997137).

The spelling of 5205632112 in words is "five billion, two hundred five million, six hundred thirty-two thousand, one hundred twelve".