5143052505 has 16 divisors (see below), whose sum is σ = 8429589504. Its totient is φ = 2676059520.

The previous prime is 5143052491. The next prime is 5143052567. The reversal of 5143052505 is 5052503415.

It is a happy number.

It is not a de Polignac number, because 5143052505 - 2⁶ = 5143052441 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, 4180729 + ... + 4181958.

It is an arithmetic number, because the mean of its divisors is an integer number (526849344).

Almost surely, 2^5143052505 is an apocalyptic number.

It is an amenable number.

5143052505 is a deficient number, since it is larger than the sum of its proper divisors (3286536999).

5143052505 is a wasteful number, since it uses less digits than its factorization.

5143052505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8362736.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5143052505 is about 71715.0786445919. The cubic root of 5143052505 is about 1726.1306043299.

The spelling of 5143052505 in words is "five billion, one hundred forty-three million, fifty-two thousand, five hundred five".