6415735113349 has 2 divisors, whose sum is σ = 6415735113350. Its totient is φ = 6415735113348.

The previous prime is 6415735113301. The next prime is 6415735113401. The reversal of 6415735113349 is 9433115375146.

It is an a-pointer prime, because the next prime (6415735113401) can be obtained adding 6415735113349 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5067946464100 + 1347788649249 = 2251210^2 + 1160943^2 .

It is a cyclic number.

It is not a de Polignac number, because 6415735113349 - 2²⁷ = 6415600895621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6415735113296 and 6415735113305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6415735153349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3207867556674 + 3207867556675.

It is an arithmetic number, because the mean of its divisors is an integer number (3207867556675).

Almost surely, 2^{6415735113349} is an apocalyptic number.

It is an amenable number.

6415735113349 is a deficient number, since it is larger than the sum of its proper divisors (1).

6415735113349 is an equidigital number, since it uses as much as digits as its factorization.

6415735113349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4082400, while the sum is 52.

The spelling of 6415735113349 in words is "six trillion, four hundred fifteen billion, seven hundred thirty-five million, one hundred thirteen thousand, three hundred forty-nine".