121097096 has 16 divisors (see below), whose sum is σ = 227569500. Its totient is φ = 60411904.

The previous prime is 121097077. The next prime is 121097099. The reversal of 121097096 is 690790121.

It can be written as a sum of positive squares in 2 ways, for example, as 118504996 + 2592100 = 10886^2 + 1610^2 .

It is not an unprimeable number, because it can be changed into a prime (121097099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13265 + ... + 20448.

Almost surely, 2^121097096 is an apocalyptic number.

It is an amenable number.

121097096 is a deficient number, since it is larger than the sum of its proper divisors (106472404).

121097096 is a wasteful number, since it uses less digits than its factorization.

121097096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34168 (or 34164 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 35.

The square root of 121097096 is about 11004.4125695105. The cubic root of 121097096 is about 494.7410079355.

The spelling of 121097096 in words is "one hundred twenty-one million, ninety-seven thousand, ninety-six".