5555321052 has 24 divisors (see below), whose sum is σ = 12963705216. Its totient is φ = 1851589488.

The previous prime is 5555321041. The next prime is 5555321069. The reversal of 5555321052 is 2501235555.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162313 + ... + 193535.

It is an arithmetic number, because the mean of its divisors is an integer number (540154384).

Almost surely, 2^5555321052 is an apocalyptic number.

It is an amenable number.

5555321052 is an abundant number, since it is smaller than the sum of its proper divisors (7408384164).

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

5555321052 is a wasteful number, since it uses less digits than its factorization.

5555321052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46057 (or 46055 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 33.

The square root of 5555321052 is about 74534.0261357187. The cubic root of 5555321052 is about 1771.0726952324.

The spelling of 5555321052 in words is "five billion, five hundred fifty-five million, three hundred twenty-one thousand, fifty-two".