5430045056 has 16 divisors (see below), whose sum is σ = 10817668140. Its totient is φ = 2715022464.

The previous prime is 5430045053. The next prime is 5430045059. The reversal of 5430045056 is 6505400345.

It is an interprime number because it is at equal distance from previous prime (5430045053) and next prime (5430045059).

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

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430045053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21210986 + ... + 21211241.

Almost surely, 2^5430045056 is an apocalyptic number.

It is an amenable number.

5430045056 is a deficient number, since it is larger than the sum of its proper divisors (5387623084).

5430045056 is an equidigital number, since it uses as much as digits as its factorization.

5430045056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42422241 (or 42422229 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 5430045056 is about 73688.8394263338. The cubic root of 5430045056 is about 1757.6584149547.

The spelling of 5430045056 in words is "five billion, four hundred thirty million, forty-five thousand, fifty-six".