3330000123121 has 4 divisors (see below), whose sum is σ = 3805714426432. Its totient is φ = 2854285819812.

The previous prime is 3330000123059. The next prime is 3330000123143. The reversal of 3330000123121 is 1213210000333.

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 not a de Polignac number, because 3330000123121 - 2¹³ = 3330000114929 is a prime.

It is a super-2 number, since 2×3330000123121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3330000123521) 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, 237857151645 + ... + 237857151658.

It is an arithmetic number, because the mean of its divisors is an integer number (951428606608).

Almost surely, 2^{3330000123121} is an apocalyptic number.

It is an amenable number.

3330000123121 is a deficient number, since it is larger than the sum of its proper divisors (475714303311).

3330000123121 is an equidigital number, since it uses as much as digits as its factorization.

3330000123121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475714303310.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 3330000123121 its reverse (1213210000333), we get a palindrome (4543210123454).

The spelling of 3330000123121 in words is "three trillion, three hundred thirty billion, one hundred twenty-three thousand, one hundred twenty-one".