121313332032203 has 8 divisors (see below), whose sum is σ = 124276287408000. Its totient is φ = 118350571590720.

The previous prime is 121313332032163. The next prime is 121313332032223. The reversal of 121313332032203 is 302230233313121.

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

It is a cyclic number.

It is not a de Polignac number, because 121313332032203 - 2³² = 121309037064907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121313332032223) 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, 47473328 + ... + 49963421.

It is an arithmetic number, because the mean of its divisors is an integer number (15534535926000).

Almost surely, 2^{121313332032203} is an apocalyptic number.

121313332032203 is a deficient number, since it is larger than the sum of its proper divisors (2962955375797).

121313332032203 is an equidigital number, since it uses as much as digits as its factorization.

121313332032203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97467157.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 121313332032203 its reverse (302230233313121), we get a palindrome (423543565345324).

The spelling of 121313332032203 in words is "one hundred twenty-one trillion, three hundred thirteen billion, three hundred thirty-two million, thirty-two thousand, two hundred three".