121034234 has 8 divisors (see below), whose sum is σ = 189444960. Its totient is φ = 57885916.

The previous prime is 121034209. The next prime is 121034267. The reversal of 121034234 is 432430121.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1315544 + ... + 1315635.

It is an arithmetic number, because the mean of its divisors is an integer number (23680620).

Almost surely, 2^121034234 is an apocalyptic number.

121034234 is a deficient number, since it is larger than the sum of its proper divisors (68410726).

121034234 is a wasteful number, since it uses less digits than its factorization.

121034234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2631204.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 121034234 is about 11001.5559808602. Note that the first 3 decimals coincide. The cubic root of 121034234 is about 494.6553857550.

Adding to 121034234 its reverse (432430121), we get a palindrome (553464355).

The spelling of 121034234 in words is "one hundred twenty-one million, thirty-four thousand, two hundred thirty-four".