5031061143 has 16 divisors (see below), whose sum is σ = 6945354720. Its totient is φ = 3235602944.

The previous prime is 5031061109. The next prime is 5031061163. The reversal of 5031061143 is 3411601305.

It is a cyclic number.

It is not a de Polignac number, because 5031061143 - 2¹⁰ = 5031060119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031061163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79555 + ... + 128027.

It is an arithmetic number, because the mean of its divisors is an integer number (434084670).

Almost surely, 2^5031061143 is an apocalyptic number.

5031061143 is a deficient number, since it is larger than the sum of its proper divisors (1914293577).

5031061143 is a wasteful number, since it uses less digits than its factorization.

5031061143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49698.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5031061143 is about 70929.9735161377. The cubic root of 5031061143 is about 1713.5095600359.

Adding to 5031061143 its reverse (3411601305), we get a palindrome (8442662448).

The spelling of 5031061143 in words is "five billion, thirty-one million, sixty-one thousand, one hundred forty-three".