4525735085856 has 36 divisors (see below), whose sum is σ = 12870059151222. Its totient is φ = 1508578361856.

The previous prime is 4525735085813. The next prime is 4525735085881. The reversal of 4525735085856 is 6585805375254.

It is a happy number.

4525735085856 is a `hidden beast` number, since 4 + 5 + 2 + 5 + 73 + 508 + 5 + 8 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3209529578256 + 1316205507600 = 1791516^2 + 1147260^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 4525735085793 and 4525735085802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7857178681 + ... + 7857179256.

Almost surely, 2^{4525735085856} is an apocalyptic number.

It is an amenable number.

4525735085856 is an abundant number, since it is smaller than the sum of its proper divisors (8344324065366).

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

4525735085856 is a wasteful number, since it uses less digits than its factorization.

4525735085856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15714357953 (or 15714357942 counting only the distinct ones).

The product of its (nonzero) digits is 201600000, while the sum is 63.

The spelling of 4525735085856 in words is "four trillion, five hundred twenty-five billion, seven hundred thirty-five million, eighty-five thousand, eight hundred fifty-six".