5142524112 has 200 divisors, whose sum is σ = 16616629920. Its totient is φ = 1521918720.

The previous prime is 5142524099. The next prime is 5142524117. The reversal of 5142524112 is 2114252415.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142524117) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 608814 + ... + 617202.

Almost surely, 2^5142524112 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 5142524112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8308314960).

5142524112 is an abundant number, since it is smaller than the sum of its proper divisors (11474105808).

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

5142524112 is a wasteful number, since it uses less digits than its factorization.

5142524112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8463 (or 8448 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 5142524112 is about 71711.3945757576. The cubic root of 5142524112 is about 1726.0714885574.

Adding to 5142524112 its reverse (2114252415), we get a palindrome (7256776527).

The spelling of 5142524112 in words is "five billion, one hundred forty-two million, five hundred twenty-four thousand, one hundred twelve".