5132122112 has 288 divisors, whose sum is σ = 12672223200. Its totient is φ = 2058878976.

The previous prime is 5132122103. The next prime is 5132122117. The reversal of 5132122112 is 2112212315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132122117) 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, 176969714 + ... + 176969742.

It is an arithmetic number, because the mean of its divisors is an integer number (44000775).

Almost surely, 2^5132122112 is an apocalyptic number.

5132122112 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5132122112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6336111600).

5132122112 is an abundant number, since it is smaller than the sum of its proper divisors (7540101088).

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

5132122112 is a wasteful number, since it uses less digits than its factorization.

5132122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 84 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 5132122112 is about 71638.8310345723. The cubic root of 5132122112 is about 1724.9069038325.

Adding to 5132122112 its reverse (2112212315), we get a palindrome (7244334427).

The spelling of 5132122112 in words is "five billion, one hundred thirty-two million, one hundred twenty-two thousand, one hundred twelve".