121304327 has 8 divisors (see below), whose sum is σ = 123018000. Its totient is φ = 119602944.

The previous prime is 121304317. The next prime is 121304329. The reversal of 121304327 is 723403121.

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

It is a cyclic number.

It is not a de Polignac number, because 121304327 - 2²² = 117110023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121304329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17783 + ... + 23639.

It is an arithmetic number, because the mean of its divisors is an integer number (15377250).

Almost surely, 2^121304327 is an apocalyptic number.

121304327 is a deficient number, since it is larger than the sum of its proper divisors (1713673).

121304327 is a wasteful number, since it uses less digits than its factorization.

121304327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6145.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 121304327 is about 11013.8243585051. The cubic root of 121304327 is about 495.0230605180.

Adding to 121304327 its reverse (723403121), we get a palindrome (844707448).

The spelling of 121304327 in words is "one hundred twenty-one million, three hundred four thousand, three hundred twenty-seven".