3120212120147 has 2 divisors, whose sum is σ = 3120212120148. Its totient is φ = 3120212120146.

The previous prime is 3120212120101. The next prime is 3120212120257. The reversal of 3120212120147 is 7410212120213.

It is a happy number.

3120212120147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3120212120147 - 2¹⁴ = 3120212103763 is a prime.

It is not a weakly prime, because it can be changed into another prime (3120212120747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560106060073 + 1560106060074.

It is an arithmetic number, because the mean of its divisors is an integer number (1560106060074).

Almost surely, 2^{3120212120147} is an apocalyptic number.

3120212120147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120212120147 is an equidigital number, since it uses as much as digits as its factorization.

3120212120147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The spelling of 3120212120147 in words is "three trillion, one hundred twenty billion, two hundred twelve million, one hundred twenty thousand, one hundred forty-seven".