121065234 has 8 divisors (see below), whose sum is σ = 242130480. Its totient is φ = 40355076.

The previous prime is 121065223. The next prime is 121065239. The reversal of 121065234 is 432560121.

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

121065234 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (121065239) 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, 10088764 + ... + 10088775.

It is an arithmetic number, because the mean of its divisors is an integer number (30266310).

Almost surely, 2^121065234 is an apocalyptic number.

121065234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121065234 is a wasteful number, since it uses less digits than its factorization.

121065234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20177544.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 121065234 is about 11002.9647822757. The cubic root of 121065234 is about 494.6976134991.

The spelling of 121065234 in words is "one hundred twenty-one million, sixty-five thousand, two hundred thirty-four".