53030505530530 has 16 divisors (see below), whose sum is σ = 104132629041984. Its totient is φ = 19283820192880.

The previous prime is 53030505530521. The next prime is 53030505530591. The reversal of 53030505530530 is 3503550503035.

It is a self number, because there is not a number n which added to its sum of digits gives 53030505530530.

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, 241047752302 + ... + 241047752521.

It is an arithmetic number, because the mean of its divisors is an integer number (6508289315124).

Almost surely, 2^{53030505530530} is an apocalyptic number.

53030505530530 is a deficient number, since it is larger than the sum of its proper divisors (51102123511454).

53030505530530 is a wasteful number, since it uses less digits than its factorization.

53030505530530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482095504841.

The product of its (nonzero) digits is 253125, while the sum is 37.

The spelling of 53030505530530 in words is "fifty-three trillion, thirty billion, five hundred five million, five hundred thirty thousand, five hundred thirty".