56030005505504 has 48 divisors (see below), whose sum is σ = 110426690556000. Its totient is φ = 27985143258624.

The previous prime is 56030005505503. The next prime is 56030005505519. The reversal of 56030005505504 is 40550550003065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56030005505503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157409522 + ... + 157765070.

It is an arithmetic number, because the mean of its divisors is an integer number (2300556053250).

Almost surely, 2^{56030005505504} is an apocalyptic number.

It is an amenable number.

56030005505504 is a deficient number, since it is larger than the sum of its proper divisors (54396685050496).

56030005505504 is a wasteful number, since it uses less digits than its factorization.

56030005505504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360795 (or 360787 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 38.

Adding to 56030005505504 its reverse (40550550003065), we get a palindrome (96580555508569).

The spelling of 56030005505504 in words is "fifty-six trillion, thirty billion, five million, five hundred five thousand, five hundred four".