13477911335783 has 2 divisors, whose sum is σ = 13477911335784. Its totient is φ = 13477911335782.

The previous prime is 13477911335771. The next prime is 13477911335849. The reversal of 13477911335783 is 38753311977431.

It is a weak prime.

It is an emirp because it is prime and its reverse (38753311977431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13477911335783 - 2³⁸ = 13203033428839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13477911335753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6738955667891 + 6738955667892.

It is an arithmetic number, because the mean of its divisors is an integer number (6738955667892).

Almost surely, 2^{13477911335783} is an apocalyptic number.

13477911335783 is a deficient number, since it is larger than the sum of its proper divisors (1).

13477911335783 is an equidigital number, since it uses as much as digits as its factorization.

13477911335783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40007520, while the sum is 62.

The spelling of 13477911335783 in words is "thirteen trillion, four hundred seventy-seven billion, nine hundred eleven million, three hundred thirty-five thousand, seven hundred eighty-three".