5256886924608 has 672 divisors, whose sum is σ = 16694400651264. Its totient is φ = 1442764800000.

The previous prime is 5256886924573. The next prime is 5256886924657. The reversal of 5256886924608 is 8064296886525.

It is a super-2 number, since 2×5256886924608² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8660439441 + ... + 8660440047.

It is an arithmetic number, because the mean of its divisors is an integer number (24842858112).

Almost surely, 2^{5256886924608} 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 5256886924608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8347200325632).

5256886924608 is an abundant number, since it is smaller than the sum of its proper divisors (11437513726656).

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

5256886924608 is a wasteful number, since it uses less digits than its factorization.

5256886924608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 398131200, while the sum is 69.

The spelling of 5256886924608 in words is "five trillion, two hundred fifty-six billion, eight hundred eighty-six million, nine hundred twenty-four thousand, six hundred eight".