121410076 has 36 divisors (see below), whose sum is σ = 227164392. Its totient is φ = 56761056.

The previous prime is 121410067. The next prime is 121410083. The reversal of 121410076 is 670014121.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 119346 + ... + 120358.

It is an arithmetic number, because the mean of its divisors is an integer number (6310122).

Almost surely, 2^121410076 is an apocalyptic number.

It is an amenable number.

121410076 is a deficient number, since it is larger than the sum of its proper divisors (105754316).

121410076 is a wasteful number, since it uses less digits than its factorization.

121410076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 121410076 is about 11018.6240520312. The cubic root of 121410076 is about 495.1668668452.

Adding to 121410076 its reverse (670014121), we get a palindrome (791424197).

The spelling of 121410076 in words is "one hundred twenty-one million, four hundred ten thousand, seventy-six".