114011881 has 2 divisors, whose sum is σ = 114011882. Its totient is φ = 114011880.

The previous prime is 114011869. The next prime is 114011899. The reversal of 114011881 is 188110411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106936281 + 7075600 = 10341^2 + 2660^2 .

It is an emirp because it is prime and its reverse (188110411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114011881 - 2⁹ = 114011369 is a prime.

It is a super-2 number, since 2×114011881² = 25997418018316322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114011861) 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, 57005940 + 57005941.

It is an arithmetic number, because the mean of its divisors is an integer number (57005941).

Almost surely, 2^114011881 is an apocalyptic number.

It is an amenable number.

114011881 is a deficient number, since it is larger than the sum of its proper divisors (1).

114011881 is an equidigital number, since it uses as much as digits as its factorization.

114011881 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 25.

The square root of 114011881 is about 10677.6346163371. The cubic root of 114011881 is about 484.8976026430.

The spelling of 114011881 in words is "one hundred fourteen million, eleven thousand, eight hundred eighty-one".