1148114833 has 2 divisors, whose sum is σ = 1148114834. Its totient is φ = 1148114832.

The previous prime is 1148114819. The next prime is 1148114837. The reversal of 1148114833 is 3384118411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 785288529 + 362826304 = 28023^2 + 19048^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1148114833 is a prime.

It is not a weakly prime, because it can be changed into another prime (1148114837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574057416 + 574057417.

It is an arithmetic number, because the mean of its divisors is an integer number (574057417).

Almost surely, 2^1148114833 is an apocalyptic number.

It is an amenable number.

1148114833 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148114833 is an equidigital number, since it uses as much as digits as its factorization.

1148114833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 34.

The square root of 1148114833 is about 33883.8432442366. The cubic root of 1148114833 is about 1047.1167560749.

The spelling of 1148114833 in words is "one billion, one hundred forty-eight million, one hundred fourteen thousand, eight hundred thirty-three".