146281097677207 has 2 divisors, whose sum is σ = 146281097677208. Its totient is φ = 146281097677206.

The previous prime is 146281097677079. The next prime is 146281097677237. The reversal of 146281097677207 is 702776790182641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146281097677207 - 2⁷ = 146281097677079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146281097677237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73140548838603 + 73140548838604.

It is an arithmetic number, because the mean of its divisors is an integer number (73140548838604).

Almost surely, 2^{146281097677207} is an apocalyptic number.

146281097677207 is a deficient number, since it is larger than the sum of its proper divisors (1).

146281097677207 is an equidigital number, since it uses as much as digits as its factorization.

146281097677207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 99574272, while the sum is 67.

The spelling of 146281097677207 in words is "one hundred forty-six trillion, two hundred eighty-one billion, ninety-seven million, six hundred seventy-seven thousand, two hundred seven".