5143403566 has 16 divisors (see below), whose sum is σ = 9200623104. Its totient is φ = 2108475864.

The previous prime is 5143403557. The next prime is 5143403597. The reversal of 5143403566 is 6653043415.

It is a congruent number.

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, 7986330 + ... + 7986973.

It is an arithmetic number, because the mean of its divisors is an integer number (575038944).

Almost surely, 2^5143403566 is an apocalyptic number.

5143403566 is a deficient number, since it is larger than the sum of its proper divisors (4057219538).

5143403566 is a wasteful number, since it uses less digits than its factorization.

5143403566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15973335.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5143403566 is about 71717.5262122168. The cubic root of 5143403566 is about 1726.1698782402.

The spelling of 5143403566 in words is "five billion, one hundred forty-three million, four hundred three thousand, five hundred sixty-six".