3302020012121 has 4 divisors (see below), whose sum is σ = 3302027745744. Its totient is φ = 3302012278500.

The previous prime is 3302020012099. The next prime is 3302020012169. The reversal of 3302020012121 is 1212100202033.

3302020012121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3302020012121 - 2²² = 3302015817817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3302020012121.

It is not an unprimeable number, because it can be changed into a prime (3302020012021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3186455 + ... + 4093596.

It is an arithmetic number, because the mean of its divisors is an integer number (825506936436).

Almost surely, 2^{3302020012121} is an apocalyptic number.

It is an amenable number.

3302020012121 is a deficient number, since it is larger than the sum of its proper divisors (7733623).

3302020012121 is an equidigital number, since it uses as much as digits as its factorization.

3302020012121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7733622.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 3302020012121 its reverse (1212100202033), we get a palindrome (4514120214154).

The spelling of 3302020012121 in words is "three trillion, three hundred two billion, twenty million, twelve thousand, one hundred twenty-one".