5250129162 has 32 divisors (see below), whose sum is σ = 10545163200. Its totient is φ = 1742576640.

The previous prime is 5250129113. The next prime is 5250129163. The reversal of 5250129162 is 2619210525.

It is not an unprimeable number, because it can be changed into a prime (5250129163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1536568 + ... + 1539980.

It is an arithmetic number, because the mean of its divisors is an integer number (329536350).

Almost surely, 2^5250129162 is an apocalyptic number.

5250129162 is an abundant number, since it is smaller than the sum of its proper divisors (5295034038).

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

5250129162 is a wasteful number, since it uses less digits than its factorization.

5250129162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4438.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 5250129162 is about 72457.7750279430. The cubic root of 5250129162 is about 1738.0275753598.

Adding to 5250129162 its reverse (2619210525), we get a palindrome (7869339687).

The spelling of 5250129162 in words is "five billion, two hundred fifty million, one hundred twenty-nine thousand, one hundred sixty-two".