5112065826 has 192 divisors, whose sum is σ = 13418496000. Its totient is φ = 1405089504.

The previous prime is 5112065723. The next prime is 5112065837. The reversal of 5112065826 is 6285602115.

5112065826 is a `hidden beast` number, since 51 + 1 + 20 + 6 + 582 + 6 = 666.

It is a super-2 number, since 2×5112065826² = 52266434018714124552, which contains 22 as substring.

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 95 ways as a sum of consecutive naturals, for example, 22923951 + ... + 22924173.

It is an arithmetic number, because the mean of its divisors is an integer number (69888000).

Almost surely, 2^5112065826 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5112065826, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6709248000).

5112065826 is an abundant number, since it is smaller than the sum of its proper divisors (8306430174).

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

5112065826 is a wasteful number, since it uses less digits than its factorization.

5112065826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 5112065826 is about 71498.7120583301. The cubic root of 5112065826 is about 1722.6569969732.

The spelling of 5112065826 in words is "five billion, one hundred twelve million, sixty-five thousand, eight hundred twenty-six".