5112245050 has 48 divisors (see below), whose sum is σ = 10390977792. Its totient is φ = 1855814400.

The previous prime is 5112244993. The next prime is 5112245053. The reversal of 5112245050 is 505422115.

It is a super-2 number, since 2×5112245050² = 52270098902499005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5112245053) 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 23 ways as a sum of consecutive naturals, for example, 326194 + ... + 341506.

It is an arithmetic number, because the mean of its divisors is an integer number (216478704).

Almost surely, 2^5112245050 is an apocalyptic number.

5112245050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5112245050 is an abundant number, since it is smaller than the sum of its proper divisors (5278732742).

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

5112245050 is a wasteful number, since it uses less digits than its factorization.

5112245050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15943 (or 15938 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5112245050 is about 71499.9653846070. The cubic root of 5112245050 is about 1722.6771282913.

Adding to 5112245050 its reverse (505422115), we get a palindrome (5617667165).

It can be divided in two parts, 51122450 and 50, that added together give a square (51122500 = 7150²).

The spelling of 5112245050 in words is "five billion, one hundred twelve million, two hundred forty-five thousand, fifty".