5505051008 has 16 divisors (see below), whose sum is σ = 10967094060. Its totient is φ = 2752525440.

The previous prime is 5505051007. The next prime is 5505051059. The reversal of 5505051008 is 8001505055.

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-4 number, since 4×5505051008⁴ (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505051001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21503978 + ... + 21504233.

Almost surely, 2^5505051008 is an apocalyptic number.

It is an amenable number.

5505051008 is a deficient number, since it is larger than the sum of its proper divisors (5462043052).

5505051008 is an equidigital number, since it uses as much as digits as its factorization.

5505051008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43008225 (or 43008213 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 29.

The square root of 5505051008 is about 74196.0309450580. The cubic root of 5505051008 is about 1765.7143604437.

The spelling of 5505051008 in words is "five billion, five hundred five million, fifty-one thousand, eight".