5143545860 has 24 divisors (see below), whose sum is σ = 11369944320. Its totient is φ = 1949133024.

The previous prime is 5143545809. The next prime is 5143545877. The reversal of 5143545860 is 685453415.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6767444 + ... + 6768203.

It is an arithmetic number, because the mean of its divisors is an integer number (473747680).

Almost surely, 2^5143545860 is an apocalyptic number.

It is an amenable number.

5143545860 is an abundant number, since it is smaller than the sum of its proper divisors (6226398460).

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

5143545860 is a wasteful number, since it uses less digits than its factorization.

5143545860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13535675 (or 13535673 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The square root of 5143545860 is about 71718.5182501702. The cubic root of 5143545860 is about 1726.1857964514.

The spelling of 5143545860 in words is "five billion, one hundred forty-three million, five hundred forty-five thousand, eight hundred sixty".