5143533505 has 16 divisors (see below), whose sum is σ = 6762772800. Its totient is φ = 3724407360.

The previous prime is 5143533469. The next prime is 5143533511. The reversal of 5143533505 is 5053353415.

It is not a de Polignac number, because 5143533505 - 2¹¹ = 5143531457 is a prime.

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, 191595 + ... + 216784.

It is an arithmetic number, because the mean of its divisors is an integer number (422673300).

Almost surely, 2^5143533505 is an apocalyptic number.

5143533505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5143533505 is a deficient number, since it is larger than the sum of its proper divisors (1619239295).

5143533505 is a wasteful number, since it uses less digits than its factorization.

5143533505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408624.

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 5143533505 is about 71718.4321147639. The cubic root of 5143533505 is about 1726.1844143281.

The spelling of 5143533505 in words is "five billion, one hundred forty-three million, five hundred thirty-three thousand, five hundred five".