3300020121 has 16 divisors (see below), whose sum is σ = 4520605248. Its totient is φ = 2139768000.

The previous prime is 3300020107. The next prime is 3300020131. The reversal of 3300020121 is 1210200033.

It is a happy number.

3300020121 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3300020121 - 2⁵ = 3300020089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3300020097 and 3300020106.

It is not an unprimeable number, because it can be changed into a prime (3300020131) 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, 581146 + ... + 586796.

It is an arithmetic number, because the mean of its divisors is an integer number (282537828).

Almost surely, 2^3300020121 is an apocalyptic number.

It is an amenable number.

3300020121 is a deficient number, since it is larger than the sum of its proper divisors (1220585127).

3300020121 is a wasteful number, since it uses less digits than its factorization.

3300020121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10952.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3300020121 is about 57445.8015959391. The cubic root of 3300020121 is about 1488.8085788322.

Adding to 3300020121 its reverse (1210200033), we get a palindrome (4510220154).

The spelling of 3300020121 in words is "three billion, three hundred million, twenty thousand, one hundred twenty-one".