121411304 has 16 divisors (see below), whose sum is σ = 260167200. Its totient is φ = 52033392.

The previous prime is 121411271. The next prime is 121411333. The reversal of 121411304 is 403114121.

It is a happy number.

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, 1083974 + ... + 1084085.

It is an arithmetic number, because the mean of its divisors is an integer number (16260450).

Almost surely, 2^121411304 is an apocalyptic number.

121411304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

121411304 is an abundant number, since it is smaller than the sum of its proper divisors (138755896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121411304 is a wasteful number, since it uses less digits than its factorization.

121411304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168072 (or 2168068 counting only the distinct ones).

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

The square root of 121411304 is about 11018.6797757263. The cubic root of 121411304 is about 495.1685362916.

Adding to 121411304 its reverse (403114121), we get a palindrome (524525425).

The spelling of 121411304 in words is "one hundred twenty-one million, four hundred eleven thousand, three hundred four".