1351104634259 has 2 divisors, whose sum is σ = 1351104634260. Its totient is φ = 1351104634258.

The previous prime is 1351104634241. The next prime is 1351104634339. The reversal of 1351104634259 is 9524364011531.

It is a weak prime.

It is an emirp because it is prime and its reverse (9524364011531) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1351104634259 is a prime.

It is a super-2 number, since 2×1351104634259² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1351103634259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675552317129 + 675552317130.

It is an arithmetic number, because the mean of its divisors is an integer number (675552317130).

Almost surely, 2^{1351104634259} is an apocalyptic number.

1351104634259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351104634259 is an equidigital number, since it uses as much as digits as its factorization.

1351104634259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 1351104634259 in words is "one trillion, three hundred fifty-one billion, one hundred four million, six hundred thirty-four thousand, two hundred fifty-nine".