53055423430 has 8 divisors (see below), whose sum is σ = 95499762192. Its totient is φ = 21222169368.

The previous prime is 53055423371. The next prime is 53055423461. The reversal of 53055423430 is 3432455035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2652771162 + ... + 2652771181.

It is an arithmetic number, because the mean of its divisors is an integer number (11937470274).

Almost surely, 2^53055423430 is an apocalyptic number.

53055423430 is a deficient number, since it is larger than the sum of its proper divisors (42444338762).

53055423430 is a wasteful number, since it uses less digits than its factorization.

53055423430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305542350.

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 53055423430 its reverse (3432455035), we get a palindrome (56487878465).

The spelling of 53055423430 in words is "fifty-three billion, fifty-five million, four hundred twenty-three thousand, four hundred thirty".