121034230 has 16 divisors (see below), whose sum is σ = 224889984. Its totient is φ = 46851840.

The previous prime is 121034209. The next prime is 121034267. The reversal of 121034230 is 32430121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194907 + ... + 195526.

It is an arithmetic number, because the mean of its divisors is an integer number (14055624).

Almost surely, 2^121034230 is an apocalyptic number.

121034230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121034230 is a deficient number, since it is larger than the sum of its proper divisors (103855754).

121034230 is a wasteful number, since it uses less digits than its factorization.

121034230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390471.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 121034230 is about 11001.5557990677. Note that the first 3 decimals coincide. The cubic root of 121034230 is about 494.6553803058.

Adding to 121034230 its reverse (32430121), we get a palindrome (153464351).

The spelling of 121034230 in words is "one hundred twenty-one million, thirty-four thousand, two hundred thirty".