53342530430 has 48 divisors (see below), whose sum is σ = 111776191056. Its totient is φ = 18275201280.

The previous prime is 53342530421. The next prime is 53342530471. The reversal of 53342530430 is 3403524335.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 626897 + ... + 706883.

It is an arithmetic number, because the mean of its divisors is an integer number (2328670647).

Almost surely, 2^53342530430 is an apocalyptic number.

53342530430 is an abundant number, since it is smaller than the sum of its proper divisors (58433660626).

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

53342530430 is a wasteful number, since it uses less digits than its factorization.

53342530430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81369 (or 81362 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 32.

The spelling of 53342530430 in words is "fifty-three billion, three hundred forty-two million, five hundred thirty thousand, four hundred thirty".