121096459 has 8 divisors (see below), whose sum is σ = 132236352. Its totient is φ = 109978440.

The previous prime is 121096453. The next prime is 121096463. The reversal of 121096459 is 954690121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 121096459 - 2⁵ = 121096427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121096453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7452 + ... + 17254.

It is an arithmetic number, because the mean of its divisors is an integer number (16529544).

Almost surely, 2^121096459 is an apocalyptic number.

121096459 is a deficient number, since it is larger than the sum of its proper divisors (11139893).

121096459 is a wasteful number, since it uses less digits than its factorization.

121096459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10937.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 121096459 is about 11004.3836265372. The cubic root of 121096459 is about 494.7401404482.

The spelling of 121096459 in words is "one hundred twenty-one million, ninety-six thousand, four hundred fifty-nine".