5561505152 has 64 divisors (see below), whose sum is σ = 13070883840. Its totient is φ = 2306603520.

The previous prime is 5561505149. The next prime is 5561505161. The reversal of 5561505152 is 2515051655.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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 7 ways as a sum of consecutive naturals, for example, 72338 + ... + 127889.

It is an arithmetic number, because the mean of its divisors is an integer number (204232560).

Almost surely, 2^5561505152 is an apocalyptic number.

It is an amenable number.

5561505152 is an abundant number, since it is smaller than the sum of its proper divisors (7509378688).

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

5561505152 is a wasteful number, since it uses less digits than its factorization.

5561505152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200279 (or 200267 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 35.

The square root of 5561505152 is about 74575.4996765023. The cubic root of 5561505152 is about 1771.7296287090.

The spelling of 5561505152 in words is "five billion, five hundred sixty-one million, five hundred five thousand, one hundred fifty-two".