52825580055 has 40 divisors (see below), whose sum is σ = 94733172864. Its totient is φ = 28162209600.

The previous prime is 52825580051. The next prime is 52825580069. The reversal of 52825580055 is 55008552825.

52825580055 is a `hidden beast` number, since 528 + 25 + 58 + 0 + 0 + 55 = 666.

It is not a de Polignac number, because 52825580055 - 2² = 52825580051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52825580051) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1024185 + ... + 1074525.

Almost surely, 2^52825580055 is an apocalyptic number.

52825580055 is a deficient number, since it is larger than the sum of its proper divisors (41907592809).

52825580055 is a wasteful number, since it uses less digits than its factorization.

52825580055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52949 (or 52940 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 45.

The spelling of 52825580055 in words is "fifty-two billion, eight hundred twenty-five million, five hundred eighty thousand, fifty-five".