121034400304 has 40 divisors (see below), whose sum is σ = 240477077232. Its totient is φ = 58978913280.

The previous prime is 121034400293. The next prime is 121034400341. The reversal of 121034400304 is 403004430121.

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, 528367 + ... + 721969.

Almost surely, 2^121034400304 is an apocalyptic number.

It is an amenable number.

121034400304 is a deficient number, since it is larger than the sum of its proper divisors (119442676928).

121034400304 is a wasteful number, since it uses less digits than its factorization.

121034400304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194605 (or 194599 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 121034400304 its reverse (403004430121), we get a palindrome (524038830425).

The spelling of 121034400304 in words is "one hundred twenty-one billion, thirty-four million, four hundred thousand, three hundred four".