114121138 has 8 divisors (see below), whose sum is σ = 171406620. Its totient is φ = 56985600.

The previous prime is 114121129. The next prime is 114121141. The reversal of 114121138 is 831121411.

It can be written as a sum of positive squares in 2 ways, for example, as 106151809 + 7969329 = 10303^2 + 2823^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35563 + ... + 38638.

Almost surely, 2^114121138 is an apocalyptic number.

114121138 is a deficient number, since it is larger than the sum of its proper divisors (57285482).

114121138 is an equidigital number, since it uses as much as digits as its factorization.

114121138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74972.

The product of its digits is 192, while the sum is 22.

The square root of 114121138 is about 10682.7495524327. The cubic root of 114121138 is about 485.0524448194.

Adding to 114121138 its reverse (831121411), we get a palindrome (945242549).

The spelling of 114121138 in words is "one hundred fourteen million, one hundred twenty-one thousand, one hundred thirty-eight".