10053852149449 has 2 divisors, whose sum is σ = 10053852149450. Its totient is φ = 10053852149448.

The previous prime is 10053852149443. The next prime is 10053852149507. The reversal of 10053852149449 is 94494125835001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10035546059449 + 18306090000 = 3167893^2 + 135300^2 .

It is a cyclic number.

It is not a de Polignac number, because 10053852149449 - 2³ = 10053852149441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10053852149449.

It is not a weakly prime, because it can be changed into another prime (10053852149441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5026926074724 + 5026926074725.

It is an arithmetic number, because the mean of its divisors is an integer number (5026926074725).

Almost surely, 2^{10053852149449} is an apocalyptic number.

It is an amenable number.

10053852149449 is a deficient number, since it is larger than the sum of its proper divisors (1).

10053852149449 is an equidigital number, since it uses as much as digits as its factorization.

10053852149449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 10053852149449 in words is "ten trillion, fifty-three billion, eight hundred fifty-two million, one hundred forty-nine thousand, four hundred forty-nine".