3313201200121 has 4 divisors (see below), whose sum is σ = 3313986509200. Its totient is φ = 3312415891044.

The previous prime is 3313201200119. The next prime is 3313201200137. The reversal of 3313201200121 is 1210021023133.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3313201200121 - 2¹ = 3313201200119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3313201200161) 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 3 ways as a sum of consecutive naturals, for example, 392648211 + ... + 392656648.

It is an arithmetic number, because the mean of its divisors is an integer number (828496627300).

Almost surely, 2^{3313201200121} is an apocalyptic number.

It is an amenable number.

3313201200121 is a deficient number, since it is larger than the sum of its proper divisors (785309079).

3313201200121 is an equidigital number, since it uses as much as digits as its factorization.

3313201200121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785309078.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3313201200121 its reverse (1210021023133), we get a palindrome (4523222223254).

The spelling of 3313201200121 in words is "three trillion, three hundred thirteen billion, two hundred one million, two hundred thousand, one hundred twenty-one".