5096155643640 has 256 divisors, whose sum is σ = 17086671360000. Its totient is φ = 1351035279360.

The previous prime is 5096155643639. The next prime is 5096155643669. The reversal of 5096155643640 is 463465516905.

5096155643640 is a `hidden beast` number, since 5 + 0 + 9 + 6 + 1 + 5 + 564 + 36 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 155891377 + ... + 155924063.

It is an arithmetic number, because the mean of its divisors is an integer number (66744810000).

Almost surely, 2^{5096155643640} 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 5096155643640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8543335680000).

5096155643640 is an abundant number, since it is smaller than the sum of its proper divisors (11990515716360).

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

5096155643640 is a wasteful number, since it uses less digits than its factorization.

5096155643640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33547 (or 33537 counting only the distinct ones).

The product of its (nonzero) digits is 11664000, while the sum is 54.

The spelling of 5096155643640 in words is "five trillion, ninety-six billion, one hundred fifty-five million, six hundred forty-three thousand, six hundred forty".