5012112534 has 64 divisors (see below), whose sum is σ = 11918769408. Its totient is φ = 1385078400.

The previous prime is 5012112493. The next prime is 5012112563. The reversal of 5012112534 is 4352112105.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 36024 + ... + 106404.

It is an arithmetic number, because the mean of its divisors is an integer number (186230772).

Almost surely, 2^5012112534 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5012112534, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5959384704).

5012112534 is an abundant number, since it is smaller than the sum of its proper divisors (6906656874).

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

5012112534 is a wasteful number, since it uses less digits than its factorization.

5012112534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70493.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5012112534 is about 70796.2748596280. The cubic root of 5012112534 is about 1711.3556426210.

Adding to 5012112534 its reverse (4352112105), we get a palindrome (9364224639).

The spelling of 5012112534 in words is "five billion, twelve million, one hundred twelve thousand, five hundred thirty-four".