53308594530 has 32 divisors (see below), whose sum is σ = 142156252800. Its totient is φ = 14215625136.

The previous prime is 53308594529. The next prime is 53308594531. The reversal of 53308594530 is 3549580335.

It is a happy number.

53308594530 is a `hidden beast` number, since 5 + 3 + 3 + 0 + 8 + 594 + 53 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (53308594529) and next prime (53308594531).

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

It is not an unprimeable number, because it can be changed into a prime (53308594531) 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, 98719350 + ... + 98719889.

It is an arithmetic number, because the mean of its divisors is an integer number (4442382900).

Almost surely, 2^53308594530 is an apocalyptic number.

53308594530 is an abundant number, since it is smaller than the sum of its proper divisors (88847658270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53308594530 is a wasteful number, since it uses less digits than its factorization.

53308594530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197439255 (or 197439249 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 45.

The spelling of 53308594530 in words is "fifty-three billion, three hundred eight million, five hundred ninety-four thousand, five hundred thirty".