5255852760144 has 240 divisors, whose sum is σ = 17357925212160. Its totient is φ = 1452789976320.

The previous prime is 5255852760097. The next prime is 5255852760209. The reversal of 5255852760144 is 4410672585525.

5255852760144 is a `hidden beast` number, since 5 + 2 + 5 + 5 + 8 + 5 + 27 + 601 + 4 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110562909 + ... + 110610435.

It is an arithmetic number, because the mean of its divisors is an integer number (72324688384).

Almost surely, 2^{5255852760144} 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 5255852760144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8678962606080).

5255852760144 is an abundant number, since it is smaller than the sum of its proper divisors (12102072452016).

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

5255852760144 is a wasteful number, since it uses less digits than its factorization.

5255852760144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51118 (or 51109 counting only the distinct ones).

The product of its (nonzero) digits is 13440000, while the sum is 54.

The spelling of 5255852760144 in words is "five trillion, two hundred fifty-five billion, eight hundred fifty-two million, seven hundred sixty thousand, one hundred forty-four".