1013132143 has 2 divisors, whose sum is σ = 1013132144. Its totient is φ = 1013132142.

The previous prime is 1013132093. The next prime is 1013132149. The reversal of 1013132143 is 3412313101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013132143 - 2²¹ = 1011034991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1013132143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013132149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506566071 + 506566072.

It is an arithmetic number, because the mean of its divisors is an integer number (506566072).

Almost surely, 2^1013132143 is an apocalyptic number.

1013132143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013132143 is an equidigital number, since it uses as much as digits as its factorization.

1013132143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1013132143 is about 31829.7367723957. The cubic root of 1013132143 is about 1004.3583581184.

Adding to 1013132143 its reverse (3412313101), we get a palindrome (4425445244).

The spelling of 1013132143 in words is "one billion, thirteen million, one hundred thirty-two thousand, one hundred forty-three".