5143545630 has 32 divisors (see below), whose sum is σ = 13716122400. Its totient is φ = 1371612096.

The previous prime is 5143545611. The next prime is 5143545661. The reversal of 5143545630 is 365453415.

5143545630 is a `hidden beast` number, since 5 + 1 + 43 + 54 + 563 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9524815 + ... + 9525354.

It is an arithmetic number, because the mean of its divisors is an integer number (428628825).

Almost surely, 2^5143545630 is an apocalyptic number.

5143545630 is an abundant number, since it is smaller than the sum of its proper divisors (8572576770).

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

5143545630 is a wasteful number, since it uses less digits than its factorization.

5143545630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19050185 (or 19050179 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5143545630 is about 71718.5166466792. The cubic root of 5143545630 is about 1726.1857707218.

The spelling of 5143545630 in words is "five billion, one hundred forty-three million, five hundred forty-five thousand, six hundred thirty".