3300211220121 has 24 divisors (see below), whose sum is σ = 4778100932904. Its totient is φ = 2195005685760.

The previous prime is 3300211220101. The next prime is 3300211220179. The reversal of 3300211220121 is 1210221120033.

3300211220121 is a `hidden beast` number, since 3 + 300 + 21 + 1 + 220 + 121 = 666.

3300211220121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1856515251600 + 1443695968521 = 1362540^2 + 1201539^2 .

It is not a de Polignac number, because 3300211220121 - 2¹³ = 3300211211929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3300211220094 and 3300211220103.

It is not an unprimeable number, because it can be changed into a prime (3300211220101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29957581 + ... + 30067541.

It is an arithmetic number, because the mean of its divisors is an integer number (199087538871).

Almost surely, 2^{3300211220121} is an apocalyptic number.

It is an amenable number.

3300211220121 is a deficient number, since it is larger than the sum of its proper divisors (1477889712783).

3300211220121 is a wasteful number, since it uses less digits than its factorization.

3300211220121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117721 (or 117718 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3300211220121 its reverse (1210221120033), we get a palindrome (4510432340154).

The spelling of 3300211220121 in words is "three trillion, three hundred billion, two hundred eleven million, two hundred twenty thousand, one hundred twenty-one".