5513345552 has 40 divisors (see below), whose sum is σ = 12549613440. Its totient is φ = 2313290880.

The previous prime is 5513345521. The next prime is 5513345557. The reversal of 5513345552 is 2555433155.

It is not an unprimeable number, because it can be changed into a prime (5513345557) 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, 1202552 + ... + 1207127.

It is an arithmetic number, because the mean of its divisors is an integer number (313740336).

Almost surely, 2^5513345552 is an apocalyptic number.

5513345552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5513345552 is an abundant number, since it is smaller than the sum of its proper divisors (7036267888).

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

5513345552 is a wasteful number, since it uses less digits than its factorization.

5513345552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2409711 (or 2409705 counting only the distinct ones).

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

The square root of 5513345552 is about 74251.9060496093. The cubic root of 5513345552 is about 1766.6007249783.

The spelling of 5513345552 in words is "five billion, five hundred thirteen million, three hundred forty-five thousand, five hundred fifty-two".