1045134004513 has 2 divisors, whose sum is σ = 1045134004514. Its totient is φ = 1045134004512.

The previous prime is 1045134004489. The next prime is 1045134004583. The reversal of 1045134004513 is 3154004315401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 946306765089 + 98827239424 = 972783^2 + 314368^2 .

It is an emirp because it is prime and its reverse (3154004315401) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1045134004513 is a prime.

It is not a weakly prime, because it can be changed into another prime (1045134004583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522567002256 + 522567002257.

It is an arithmetic number, because the mean of its divisors is an integer number (522567002257).

Almost surely, 2^{1045134004513} is an apocalyptic number.

It is an amenable number.

1045134004513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045134004513 is an equidigital number, since it uses as much as digits as its factorization.

1045134004513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1045134004513 its reverse (3154004315401), we get a palindrome (4199138319914).

The spelling of 1045134004513 in words is "one trillion, forty-five billion, one hundred thirty-four million, four thousand, five hundred thirteen".