121042304301 has 16 divisors (see below), whose sum is σ = 161736087744. Its totient is φ = 80521822464.

The previous prime is 121042304297. The next prime is 121042304311. The reversal of 121042304301 is 103403240121.

It is not a de Polignac number, because 121042304301 - 2² = 121042304297 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121042304311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4178670 + ... + 4207536.

It is an arithmetic number, because the mean of its divisors is an integer number (10108505484).

Almost surely, 2^121042304301 is an apocalyptic number.

It is an amenable number.

121042304301 is a deficient number, since it is larger than the sum of its proper divisors (40693783443).

121042304301 is a wasteful number, since it uses less digits than its factorization.

121042304301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31820.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 121042304301 its reverse (103403240121), we get a palindrome (224445544422).

The spelling of 121042304301 in words is "one hundred twenty-one billion, forty-two million, three hundred four thousand, three hundred one".