3020043134513 has 2 divisors, whose sum is σ = 3020043134514. Its totient is φ = 3020043134512.

The previous prime is 3020043134501. The next prime is 3020043134579. The reversal of 3020043134513 is 3154313400203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2734019259169 + 286023875344 = 1653487^2 + 534812^2 .

It is a cyclic number.

It is not a de Polignac number, because 3020043134513 - 2⁸ = 3020043134257 is a prime.

It is not a weakly prime, because it can be changed into another prime (3020043134113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510021567256 + 1510021567257.

It is an arithmetic number, because the mean of its divisors is an integer number (1510021567257).

Almost surely, 2^{3020043134513} is an apocalyptic number.

It is an amenable number.

3020043134513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020043134513 is an equidigital number, since it uses as much as digits as its factorization.

3020043134513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 3020043134513 its reverse (3154313400203), we get a palindrome (6174356534716).

The spelling of 3020043134513 in words is "three trillion, twenty billion, forty-three million, one hundred thirty-four thousand, five hundred thirteen".