53505501423304 has 64 divisors (see below), whose sum is σ = 115320903315840. Its totient is φ = 22797685785600.

The previous prime is 53505501423293. The next prime is 53505501423337. The reversal of 53505501423304 is 40332410550535.

53505501423304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×53505501423304⁴ (a number of 56 digits) contains 4444 as substring.

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 15 ways as a sum of consecutive naturals, for example, 432827104 + ... + 432950704.

It is an arithmetic number, because the mean of its divisors is an integer number (1801889114310).

Almost surely, 2^{53505501423304} is an apocalyptic number.

It is an amenable number.

53505501423304 is an abundant number, since it is smaller than the sum of its proper divisors (61815401892536).

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

53505501423304 is a wasteful number, since it uses less digits than its factorization.

53505501423304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168470 (or 168466 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 40.

Adding to 53505501423304 its reverse (40332410550535), we get a palindrome (93837911973839).

The spelling of 53505501423304 in words is "fifty-three trillion, five hundred five billion, five hundred one million, four hundred twenty-three thousand, three hundred four".