1114211849 has 2 divisors, whose sum is σ = 1114211850. Its totient is φ = 1114211848.

The previous prime is 1114211803. The next prime is 1114211881. The reversal of 1114211849 is 9481124111.

It is an a-pointer prime, because the next prime (1114211881) can be obtained adding 1114211849 to its sum of digits (32).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1081949449 + 32262400 = 32893^2 + 5680^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114211849 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114111849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557105924 + 557105925.

It is an arithmetic number, because the mean of its divisors is an integer number (557105925).

Almost surely, 2^1114211849 is an apocalyptic number.

It is an amenable number.

1114211849 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114211849 is an equidigital number, since it uses as much as digits as its factorization.

1114211849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 32.

The square root of 1114211849 is about 33379.8119976731. The cubic root of 1114211849 is about 1036.7067451526.

The spelling of 1114211849 in words is "one billion, one hundred fourteen million, two hundred eleven thousand, eight hundred forty-nine".