121303300301 has 8 divisors (see below), whose sum is σ = 131171529600. Its totient is φ = 111738708928.

The previous prime is 121303300289. The next prime is 121303300337. The reversal of 121303300301 is 103003303121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121303300301 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 121303300301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121303300361) 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, 75908651 + ... + 75910248.

It is an arithmetic number, because the mean of its divisors is an integer number (16396441200).

Almost surely, 2^121303300301 is an apocalyptic number.

It is an amenable number.

121303300301 is a deficient number, since it is larger than the sum of its proper divisors (9868229299).

121303300301 is a wasteful number, since it uses less digits than its factorization.

121303300301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151818963.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 121303300301 its reverse (103003303121), we get a palindrome (224306603422).

The spelling of 121303300301 in words is "one hundred twenty-one billion, three hundred three million, three hundred thousand, three hundred one".