10853011249 has 2 divisors, whose sum is σ = 10853011250. Its totient is φ = 10853011248.

The previous prime is 10853011171. The next prime is 10853011291. The reversal of 10853011249 is 94211035801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8768449600 + 2084561649 = 93640^2 + 45657^2 .

It is a cyclic number.

It is not a de Polignac number, because 10853011249 - 2⁹ = 10853010737 is a prime.

It is not a weakly prime, because it can be changed into another prime (10853017249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5426505624 + 5426505625.

It is an arithmetic number, because the mean of its divisors is an integer number (5426505625).

Almost surely, 2^10853011249 is an apocalyptic number.

It is an amenable number.

10853011249 is a deficient number, since it is larger than the sum of its proper divisors (1).

10853011249 is an equidigital number, since it uses as much as digits as its factorization.

10853011249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The spelling of 10853011249 in words is "ten billion, eight hundred fifty-three million, eleven thousand, two hundred forty-nine".