121134232 has 16 divisors (see below), whose sum is σ = 227246760. Its totient is φ = 60535104.

The previous prime is 121134217. The next prime is 121134241. The reversal of 121134232 is 232431121.

It is a happy number.

It is a congruent number.

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, 22068 + ... + 27004.

Almost surely, 2^121134232 is an apocalyptic number.

It is an amenable number.

121134232 is a deficient number, since it is larger than the sum of its proper divisors (106112528).

121134232 is a wasteful number, since it uses less digits than its factorization.

121134232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8010 (or 8006 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 121134232 is about 11006.0997633131. The cubic root of 121134232 is about 494.7915756890.

Adding to 121134232 its reverse (232431121), we get a palindrome (353565353).

The spelling of 121134232 in words is "one hundred twenty-one million, one hundred thirty-four thousand, two hundred thirty-two".