121124296 has 16 divisors (see below), whose sum is σ = 230307840. Its totient is φ = 59708880.

The previous prime is 121124287. The next prime is 121124309. The reversal of 121124296 is 692421121.

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 3 ways as a sum of consecutive naturals, for example, 106056 + ... + 107191.

It is an arithmetic number, because the mean of its divisors is an integer number (14394240).

Almost surely, 2^121124296 is an apocalyptic number.

It is an amenable number.

121124296 is a deficient number, since it is larger than the sum of its proper divisors (109183544).

121124296 is a wasteful number, since it uses less digits than its factorization.

121124296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213324 (or 213320 counting only the distinct ones).

The product of its digits is 1728, while the sum is 28.

The square root of 121124296 is about 11005.6483679972. The cubic root of 121124296 is about 494.7780469410.

The spelling of 121124296 in words is "one hundred twenty-one million, one hundred twenty-four thousand, two hundred ninety-six".