121411466 has 16 divisors (see below), whose sum is σ = 201191040. Its totient is φ = 54487680.

The previous prime is 121411453. The next prime is 121411471. The reversal of 121411466 is 664114121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33191 + ... + 36666.

It is an arithmetic number, because the mean of its divisors is an integer number (12574440).

Almost surely, 2^121411466 is an apocalyptic number.

121411466 is a deficient number, since it is larger than the sum of its proper divisors (79779574).

121411466 is a wasteful number, since it uses less digits than its factorization.

121411466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69949.

The product of its digits is 1152, while the sum is 26.

The square root of 121411466 is about 11018.6871268768. The cubic root of 121411466 is about 495.1687565272.

Adding to 121411466 its reverse (664114121), we get a palindrome (785525587).

The spelling of 121411466 in words is "one hundred twenty-one million, four hundred eleven thousand, four hundred sixty-six".