114102981 has 24 divisors (see below), whose sum is σ = 169962624. Its totient is φ = 73725120.

The previous prime is 114102973. The next prime is 114103009. The reversal of 114102981 is 189201411.

It is not a de Polignac number, because 114102981 - 2³ = 114102973 is a prime.

It is a super-2 number, since 2×114102981² = 26038980546172722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114102941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44001 + ... + 46521.

It is an arithmetic number, because the mean of its divisors is an integer number (7081776).

Almost surely, 2^114102981 is an apocalyptic number.

It is an amenable number.

114102981 is a deficient number, since it is larger than the sum of its proper divisors (55859643).

114102981 is a wasteful number, since it uses less digits than its factorization.

114102981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681 (or 2678 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The square root of 114102981 is about 10681.8996905981. The cubic root of 114102981 is about 485.0267190438.

The spelling of 114102981 in words is "one hundred fourteen million, one hundred two thousand, nine hundred eighty-one".