2146338107 has 2 divisors, whose sum is σ = 2146338108. Its totient is φ = 2146338106.

The previous prime is 2146338079. The next prime is 2146338119. The reversal of 2146338107 is 7018336412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2146338107 - 2¹⁸ = 2146075963 is a prime.

It is not a weakly prime, because it can be changed into another prime (2146338907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073169053 + 1073169054.

It is an arithmetic number, because the mean of its divisors is an integer number (1073169054).

Almost surely, 2^2146338107 is an apocalyptic number.

2146338107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2146338107 is an equidigital number, since it uses as much as digits as its factorization.

2146338107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2146338107 is about 46328.5884416955. The cubic root of 2146338107 is about 1289.9297093283.

The spelling of 2146338107 in words is "two billion, one hundred forty-six million, three hundred thirty-eight thousand, one hundred seven".