13347851411 has 2 divisors, whose sum is σ = 13347851412. Its totient is φ = 13347851410.

The previous prime is 13347851399. The next prime is 13347851437. The reversal of 13347851411 is 11415874331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13347851411 - 2⁶ = 13347851347 is a prime.

It is not a weakly prime, because it can be changed into another prime (13347851471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6673925705 + 6673925706.

It is an arithmetic number, because the mean of its divisors is an integer number (6673925706).

Almost surely, 2^13347851411 is an apocalyptic number.

13347851411 is a deficient number, since it is larger than the sum of its proper divisors (1).

13347851411 is an equidigital number, since it uses as much as digits as its factorization.

13347851411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 38.

The spelling of 13347851411 in words is "thirteen billion, three hundred forty-seven million, eight hundred fifty-one thousand, four hundred eleven".