121324204 has 24 divisors (see below), whose sum is σ = 220774400. Its totient is φ = 58274640.

The previous prime is 121324187. The next prime is 121324211. The reversal of 121324204 is 402423121.

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, 13717 + ... + 20755.

Almost surely, 2^121324204 is an apocalyptic number.

It is an amenable number.

121324204 is a deficient number, since it is larger than the sum of its proper divisors (99450196).

121324204 is a wasteful number, since it uses less digits than its factorization.

121324204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7213 (or 7211 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 121324204 is about 11014.7266874853. The cubic root of 121324204 is about 495.0500973002.

Adding to 121324204 its reverse (402423121), we get a palindrome (523747325).

The spelling of 121324204 in words is "one hundred twenty-one million, three hundred twenty-four thousand, two hundred four".