3011020121204 has 48 divisors (see below), whose sum is σ = 5366309093376. Its totient is φ = 1478112300000.

The previous prime is 3011020121177. The next prime is 3011020121209. The reversal of 3011020121204 is 4021210201103.

3011020121204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011020121209) 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, 20099579 + ... + 20248829.

It is an arithmetic number, because the mean of its divisors is an integer number (111798106112).

Almost surely, 2^{3011020121204} is an apocalyptic number.

It is an amenable number.

3011020121204 is a deficient number, since it is larger than the sum of its proper divisors (2355288972172).

3011020121204 is a wasteful number, since it uses less digits than its factorization.

3011020121204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149796 (or 149794 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 3011020121204 its reverse (4021210201103), we get a palindrome (7032230322307).

The spelling of 3011020121204 in words is "three trillion, eleven billion, twenty million, one hundred twenty-one thousand, two hundred four".