5430142188 has 36 divisors (see below), whose sum is σ = 13732887168. Its totient is φ = 1809164640.

The previous prime is 5430142147. The next prime is 5430142219. The reversal of 5430142188 is 8812410345.

5430142188 is a `hidden beast` number, since 5 + 430 + 1 + 4 + 218 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40270 + ... + 111722.

It is an arithmetic number, because the mean of its divisors is an integer number (381469088).

Almost surely, 2^5430142188 is an apocalyptic number.

It is an amenable number.

5430142188 is an abundant number, since it is smaller than the sum of its proper divisors (8302744980).

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

5430142188 is a wasteful number, since it uses less digits than its factorization.

5430142188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73574 (or 73569 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 5430142188 is about 73689.4984919832. The cubic root of 5430142188 is about 1757.6688951537.

The spelling of 5430142188 in words is "five billion, four hundred thirty million, one hundred forty-two thousand, one hundred eighty-eight".