52552555508 has 24 divisors (see below), whose sum is σ = 92858478048. Its totient is φ = 26022702816.

The previous prime is 52552555457. The next prime is 52552555511. The reversal of 52552555508 is 80555525525.

52552555508 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×52552555508² (a number of 22 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 7 ways as a sum of consecutive naturals, for example, 42110 + ... + 326922.

It is an arithmetic number, because the mean of its divisors is an integer number (3869103252).

Almost surely, 2^52552555508 is an apocalyptic number.

It is an amenable number.

52552555508 is a deficient number, since it is larger than the sum of its proper divisors (40305922540).

52552555508 is a wasteful number, since it uses less digits than its factorization.

52552555508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285263 (or 285261 counting only the distinct ones).

The product of its (nonzero) digits is 2500000, while the sum is 47.

The spelling of 52552555508 in words is "fifty-two billion, five hundred fifty-two million, five hundred fifty-five thousand, five hundred eight".