10854858353 has 2 divisors, whose sum is σ = 10854858354. Its totient is φ = 10854858352.

The previous prime is 10854858347. The next prime is 10854858401. The reversal of 10854858353 is 35385845801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6428351329 + 4426507024 = 80177^2 + 66532^2 .

It is a cyclic number.

It is not a de Polignac number, because 10854858353 - 2⁸ = 10854858097 is a prime.

It is not a weakly prime, because it can be changed into another prime (10850858353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5427429176 + 5427429177.

It is an arithmetic number, because the mean of its divisors is an integer number (5427429177).

Almost surely, 2^10854858353 is an apocalyptic number.

It is an amenable number.

10854858353 is a deficient number, since it is larger than the sum of its proper divisors (1).

10854858353 is an equidigital number, since it uses as much as digits as its factorization.

10854858353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304000, while the sum is 50.

The spelling of 10854858353 in words is "ten billion, eight hundred fifty-four million, eight hundred fifty-eight thousand, three hundred fifty-three".