14771446135057 has 2 divisors, whose sum is σ = 14771446135058. Its totient is φ = 14771446135056.

The previous prime is 14771446134959. The next prime is 14771446135087. The reversal of 14771446135057 is 75053164417741.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7669626209281 + 7101819925776 = 2769409^2 + 2664924^2 .

It is a cyclic number.

It is not a de Polignac number, because 14771446135057 - 2¹⁹ = 14771445610769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14771446134989 and 14771446135007.

It is not a weakly prime, because it can be changed into another prime (14771446135087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7385723067528 + 7385723067529.

It is an arithmetic number, because the mean of its divisors is an integer number (7385723067529).

Almost surely, 2^{14771446135057} is an apocalyptic number.

It is an amenable number.

14771446135057 is a deficient number, since it is larger than the sum of its proper divisors (1).

14771446135057 is an equidigital number, since it uses as much as digits as its factorization.

14771446135057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9878400, while the sum is 55.

The spelling of 14771446135057 in words is "fourteen trillion, seven hundred seventy-one billion, four hundred forty-six million, one hundred thirty-five thousand, fifty-seven".