114521218 has 16 divisors (see below), whose sum is σ = 197037504. Its totient is φ = 48901680.

The previous prime is 114521201. The next prime is 114521237. The reversal of 114521218 is 812125411.

It is a junction number, because it is equal to n+sod(n) for n = 114521192 and 114521201.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10888 + ... + 18643.

It is an arithmetic number, because the mean of its divisors is an integer number (12314844).

Almost surely, 2^114521218 is an apocalyptic number.

114521218 is a deficient number, since it is larger than the sum of its proper divisors (82516286).

114521218 is a wasteful number, since it uses less digits than its factorization.

114521218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29817.

The product of its digits is 640, while the sum is 25.

The square root of 114521218 is about 10701.4586856185. The cubic root of 114521218 is about 485.6186076742.

Adding to 114521218 its reverse (812125411), we get a palindrome (926646629).

The spelling of 114521218 in words is "one hundred fourteen million, five hundred twenty-one thousand, two hundred eighteen".