13854605113 has 2 divisors, whose sum is σ = 13854605114. Its totient is φ = 13854605112.

The previous prime is 13854605081. The next prime is 13854605129. The reversal of 13854605113 is 31150645831.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9383409424 + 4471195689 = 96868^2 + 66867^2 .

It is a cyclic number.

It is not a de Polignac number, because 13854605113 - 2⁵ = 13854605081 is a prime.

It is not a weakly prime, because it can be changed into another prime (13854605153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6927302556 + 6927302557.

It is an arithmetic number, because the mean of its divisors is an integer number (6927302557).

Almost surely, 2^13854605113 is an apocalyptic number.

It is an amenable number.

13854605113 is a deficient number, since it is larger than the sum of its proper divisors (1).

13854605113 is an equidigital number, since it uses as much as digits as its factorization.

13854605113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 13854605113 in words is "thirteen billion, eight hundred fifty-four million, six hundred five thousand, one hundred thirteen".