1003040431147 has 2 divisors, whose sum is σ = 1003040431148. Its totient is φ = 1003040431146.

The previous prime is 1003040431069. The next prime is 1003040431187. The reversal of 1003040431147 is 7411340403001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1003040431147 is a prime.

It is not a weakly prime, because it can be changed into another prime (1003040431187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501520215573 + 501520215574.

It is an arithmetic number, because the mean of its divisors is an integer number (501520215574).

Almost surely, 2^{1003040431147} is an apocalyptic number.

1003040431147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1003040431147 is an equidigital number, since it uses as much as digits as its factorization.

1003040431147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 1003040431147 its reverse (7411340403001), we get a palindrome (8414380834148).

The spelling of 1003040431147 in words is "one trillion, three billion, forty million, four hundred thirty-one thousand, one hundred forty-seven".