3120211141444 has 24 divisors (see below), whose sum is σ = 5649082488000. Its totient is φ = 1506195657120.

The previous prime is 3120211141427. The next prime is 3120211141469. The reversal of 3120211141444 is 4441411120213.

It is a happy number.

3120211141444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 550539 + ... + 2558029.

It is an arithmetic number, because the mean of its divisors is an integer number (235378437000).

Almost surely, 2^{3120211141444} is an apocalyptic number.

It is an amenable number.

3120211141444 is a deficient number, since it is larger than the sum of its proper divisors (2528871346556).

3120211141444 is a wasteful number, since it uses less digits than its factorization.

3120211141444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020923 (or 2020921 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 3120211141444 its reverse (4441411120213), we get a palindrome (7561622261657).

The spelling of 3120211141444 in words is "three trillion, one hundred twenty billion, two hundred eleven million, one hundred forty-one thousand, four hundred forty-four".