52513465055 has 16 divisors (see below), whose sum is σ = 63966866880. Its totient is φ = 41378542848.

The previous prime is 52513465051. The next prime is 52513465091. The reversal of 52513465055 is 55056431525.

It is a cyclic number.

It is not a de Polignac number, because 52513465055 - 2² = 52513465051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52513465051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169406 + ... + 365684.

It is an arithmetic number, because the mean of its divisors is an integer number (3997929180).

Almost surely, 2^52513465055 is an apocalyptic number.

52513465055 is a deficient number, since it is larger than the sum of its proper divisors (11453401825).

52513465055 is a wasteful number, since it uses less digits than its factorization.

52513465055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197090.

The product of its (nonzero) digits is 450000, while the sum is 41.

The spelling of 52513465055 in words is "fifty-two billion, five hundred thirteen million, four hundred sixty-five thousand, fifty-five".