3012241121 has 4 divisors (see below), whose sum is σ = 3053504772. Its totient is φ = 2970977472.

The previous prime is 3012241103. The next prime is 3012241123. The reversal of 3012241121 is 1211422103.

3012241121 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 an emirpimes, since its reverse is a distinct semiprime: 1211422103 = 79 ⋅15334457.

It can be written as a sum of positive squares in 2 ways, for example, as 1950458896 + 1061782225 = 44164^2 + 32585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3012241121 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 3012241121.

It is not an unprimeable number, because it can be changed into a prime (3012241123) 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, 20631716 + ... + 20631861.

It is an arithmetic number, because the mean of its divisors is an integer number (763376193).

Almost surely, 2^3012241121 is an apocalyptic number.

It is an amenable number.

3012241121 is a deficient number, since it is larger than the sum of its proper divisors (41263651).

3012241121 is an equidigital number, since it uses as much as digits as its factorization.

3012241121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41263650.

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

The square root of 3012241121 is about 54883.8876265157. The cubic root of 3012241121 is about 1444.2085473216.

Adding to 3012241121 its reverse (1211422103), we get a palindrome (4223663224).

It can be divided in two parts, 301 and 2241121, that added together give a palindrome (2241422).

The spelling of 3012241121 in words is "three billion, twelve million, two hundred forty-one thousand, one hundred twenty-one".