5278005055525 has 24 divisors (see below), whose sum is σ = 6829971782400. Its totient is φ = 4038411896640.

The previous prime is 5278005055451. The next prime is 5278005055559. The reversal of 5278005055525 is 5255505008725.

It is not a de Polignac number, because 5278005055525 - 2¹⁵ = 5278005022757 is a prime.

It is a super-2 number, since 2×5278005055525² (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 23 ways as a sum of consecutive naturals, for example, 5274276 + ... + 6194674.

It is an arithmetic number, because the mean of its divisors is an integer number (284582157600).

Almost surely, 2^{5278005055525} is an apocalyptic number.

It is an amenable number.

5278005055525 is a deficient number, since it is larger than the sum of its proper divisors (1551966726875).

5278005055525 is a wasteful number, since it uses less digits than its factorization.

5278005055525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930405 (or 930400 counting only the distinct ones).

The product of its (nonzero) digits is 3500000, while the sum is 49.

The spelling of 5278005055525 in words is "five trillion, two hundred seventy-eight billion, five million, fifty-five thousand, five hundred twenty-five".