121300333233 has 16 divisors (see below), whose sum is σ = 168394555392. Its totient is φ = 77601168000.

The previous prime is 121300333207. The next prime is 121300333279. The reversal of 121300333233 is 332333003121.

It is not a de Polignac number, because 121300333233 - 2⁵ = 121300333201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121300331233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8075953 + ... + 8090958.

It is an arithmetic number, because the mean of its divisors is an integer number (10524659712).

Almost surely, 2^121300333233 is an apocalyptic number.

It is an amenable number.

121300333233 is a deficient number, since it is larger than the sum of its proper divisors (47094222159).

121300333233 is a wasteful number, since it uses less digits than its factorization.

121300333233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16167016.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 121300333233 its reverse (332333003121), we get a palindrome (453633336354).

The spelling of 121300333233 in words is "one hundred twenty-one billion, three hundred million, three hundred thirty-three thousand, two hundred thirty-three".