121303301023304 has 16 divisors (see below), whose sum is σ = 227443901184000. Its totient is φ = 60651594040912.

The previous prime is 121303301023271. The next prime is 121303301023319. The reversal of 121303301023304 is 403320103303121.

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, 2896349 + ... + 15842835.

It is an arithmetic number, because the mean of its divisors is an integer number (14215243824000).

Almost surely, 2^{121303301023304} is an apocalyptic number.

It is an amenable number.

121303301023304 is a deficient number, since it is larger than the sum of its proper divisors (106140600160696).

121303301023304 is a wasteful number, since it uses less digits than its factorization.

121303301023304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14117692 (or 14117688 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 121303301023304 its reverse (403320103303121), we get a palindrome (524623404326425).

The spelling of 121303301023304 in words is "one hundred twenty-one trillion, three hundred three billion, three hundred one million, twenty-three thousand, three hundred four".