534251013523313 has 2 divisors, whose sum is σ = 534251013523314. Its totient is φ = 534251013523312.

The previous prime is 534251013523291. The next prime is 534251013523397. The reversal of 534251013523313 is 313325310152435.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 432274704341089 + 101976309182224 = 20791217^2 + 10098332^2 .

It is a cyclic number.

It is not a de Polignac number, because 534251013523313 - 2¹² = 534251013519217 is a prime.

It is not a weakly prime, because it can be changed into another prime (534251013523613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267125506761656 + 267125506761657.

It is an arithmetic number, because the mean of its divisors is an integer number (267125506761657).

Almost surely, 2^{534251013523313} is an apocalyptic number.

It is an amenable number.

534251013523313 is a deficient number, since it is larger than the sum of its proper divisors (1).

534251013523313 is an equidigital number, since it uses as much as digits as its factorization.

534251013523313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 41.

Adding to 534251013523313 its reverse (313325310152435), we get a palindrome (847576323675748).

The spelling of 534251013523313 in words is "five hundred thirty-four trillion, two hundred fifty-one billion, thirteen million, five hundred twenty-three thousand, three hundred thirteen".