5530345751 has 20 divisors (see below), whose sum is σ = 6791304600. Its totient is φ = 4490770032.

The previous prime is 5530345747. The next prime is 5530345771. The reversal of 5530345751 is 1575430355.

5530345751 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5530345751 - 2² = 5530345747 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530345771) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14996 + ... + 106233.

It is an arithmetic number, because the mean of its divisors is an integer number (339565230).

Almost surely, 2^5530345751 is an apocalyptic number.

5530345751 is a deficient number, since it is larger than the sum of its proper divisors (1260958849).

5530345751 is an equidigital number, since it uses as much as digits as its factorization.

5530345751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121276 (or 121255 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 38.

The square root of 5530345751 is about 74366.2944552167. The cubic root of 5530345751 is about 1768.4146114387.

The spelling of 5530345751 in words is "five billion, five hundred thirty million, three hundred forty-five thousand, seven hundred fifty-one".