121301410404 has 24 divisors (see below), whose sum is σ = 287261053408. Its totient is φ = 39830313600.

The previous prime is 121301410393. The next prime is 121301410427. The reversal of 121301410404 is 404014103121.

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, 75435397 + ... + 75437004.

Almost surely, 2^121301410404 is an apocalyptic number.

It is an amenable number.

121301410404 is an abundant number, since it is smaller than the sum of its proper divisors (165959643004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121301410404 is a wasteful number, since it uses less digits than its factorization.

121301410404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150872475 (or 150872473 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 121301410404 its reverse (404014103121), we get a palindrome (525315513525).

The spelling of 121301410404 in words is "one hundred twenty-one billion, three hundred one million, four hundred ten thousand, four hundred four".