1111464853 has 2 divisors, whose sum is σ = 1111464854. Its totient is φ = 1111464852.

The previous prime is 1111464847. The next prime is 1111464877. The reversal of 1111464853 is 3584641111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 684711889 + 426752964 = 26167^2 + 20658^2 .

It is a cyclic number.

It is not a de Polignac number, because 1111464853 - 2⁵ = 1111464821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1111464253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555732426 + 555732427.

It is an arithmetic number, because the mean of its divisors is an integer number (555732427).

Almost surely, 2^1111464853 is an apocalyptic number.

It is an amenable number.

1111464853 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111464853 is an equidigital number, since it uses as much as digits as its factorization.

1111464853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 34.

The square root of 1111464853 is about 33338.6390394089. The cubic root of 1111464853 is about 1035.8540728184.

The spelling of 1111464853 in words is "one billion, one hundred eleven million, four hundred sixty-four thousand, eight hundred fifty-three".