4356120361 has 2 divisors, whose sum is σ = 4356120362. Its totient is φ = 4356120360.

The previous prime is 4356120359. The next prime is 4356120401. The reversal of 4356120361 is 1630216534.

4356120361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2367406336 + 1988714025 = 48656^2 + 44595^2 .

It is a cyclic number.

It is not a de Polignac number, because 4356120361 - 2¹ = 4356120359 is a prime.

Together with 4356120359, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4356120061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2178060180 + 2178060181.

It is an arithmetic number, because the mean of its divisors is an integer number (2178060181).

Almost surely, 2^4356120361 is an apocalyptic number.

It is an amenable number.

4356120361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4356120361 is an equidigital number, since it uses as much as digits as its factorization.

4356120361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4356120361 is about 66000.9118194590. The cubic root of 4356120361 is about 1633.1771323020.

Adding to 4356120361 its reverse (1630216534), we get a palindrome (5986336895).

The spelling of 4356120361 in words is "four billion, three hundred fifty-six million, one hundred twenty thousand, three hundred sixty-one".