121013333023303 has 8 divisors (see below), whose sum is σ = 138312224514720. Its totient is φ = 103717259653920.

The previous prime is 121013333023207. The next prime is 121013333023339. The reversal of 121013333023303 is 303320333310121.

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-121013333023303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121013333023343) 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, 704438488 + ... + 704610253.

It is an arithmetic number, because the mean of its divisors is an integer number (17289028064340).

Almost surely, 2^{121013333023303} is an apocalyptic number.

121013333023303 is a deficient number, since it is larger than the sum of its proper divisors (17298891491417).

121013333023303 is a wasteful number, since it uses less digits than its factorization.

121013333023303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409061017.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 121013333023303 its reverse (303320333310121), we get a palindrome (424333666333424).

The spelling of 121013333023303 in words is "one hundred twenty-one trillion, thirteen billion, three hundred thirty-three million, twenty-three thousand, three hundred three".