1014131143 has 2 divisors, whose sum is σ = 1014131144. Its totient is φ = 1014131142.

The previous prime is 1014131093. The next prime is 1014131147. The reversal of 1014131143 is 3411314101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014131143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1014131143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014131147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507065571 + 507065572.

It is an arithmetic number, because the mean of its divisors is an integer number (507065572).

Almost surely, 2^1014131143 is an apocalyptic number.

1014131143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014131143 is an equidigital number, since it uses as much as digits as its factorization.

1014131143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1014131143 is about 31845.4257782809. The cubic root of 1014131143 is about 1004.6883658741.

Adding to 1014131143 its reverse (3411314101), we get a palindrome (4425445244).

The spelling of 1014131143 in words is "one billion, fourteen million, one hundred thirty-one thousand, one hundred forty-three".