114781123 has 2 divisors, whose sum is σ = 114781124. Its totient is φ = 114781122.

The previous prime is 114781111. The next prime is 114781129. The reversal of 114781123 is 321187411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 114781123 - 2¹⁷ = 114650051 is a prime.

It is a super-2 number, since 2×114781123² = 26349412394282258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 114781091 and 114781100.

It is not a weakly prime, because it can be changed into another prime (114781129) 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, 57390561 + 57390562.

It is an arithmetic number, because the mean of its divisors is an integer number (57390562).

Almost surely, 2^114781123 is an apocalyptic number.

114781123 is a deficient number, since it is larger than the sum of its proper divisors (1).

114781123 is an equidigital number, since it uses as much as digits as its factorization.

114781123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 28.

The square root of 114781123 is about 10713.5952415611. The cubic root of 114781123 is about 485.9856993088.

The spelling of 114781123 in words is "one hundred fourteen million, seven hundred eighty-one thousand, one hundred twenty-three".