121403114 has 16 divisors (see below), whose sum is σ = 209520000. Its totient is φ = 51679824.

The previous prime is 121403089. The next prime is 121403119. The reversal of 121403114 is 411304121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 121403092 and 121403101.

It is not an unprimeable number, because it can be changed into a prime (121403119) 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 in 7 ways as a sum of consecutive naturals, for example, 27014 + ... + 31185.

It is an arithmetic number, because the mean of its divisors is an integer number (13095000).

Almost surely, 2^121403114 is an apocalyptic number.

121403114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

121403114 is a deficient number, since it is larger than the sum of its proper divisors (88116886).

121403114 is a wasteful number, since it uses less digits than its factorization.

121403114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58357.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 121403114 is about 11018.3081278389. The cubic root of 121403114 is about 495.1574019041.

Adding to 121403114 its reverse (411304121), we get a palindrome (532707235).

The spelling of 121403114 in words is "one hundred twenty-one million, four hundred three thousand, one hundred fourteen".