46668306361 has 2 divisors, whose sum is σ = 46668306362. Its totient is φ = 46668306360.

The previous prime is 46668306341. The next prime is 46668306371. The reversal of 46668306361 is 16360386664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40559946025 + 6108360336 = 201395^2 + 78156^2 .

It is a cyclic number.

It is not a de Polignac number, because 46668306361 - 2²¹ = 46666209209 is a prime.

It is not a weakly prime, because it can be changed into another prime (46668306301) 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, 23334153180 + 23334153181.

It is an arithmetic number, because the mean of its divisors is an integer number (23334153181).

Almost surely, 2^46668306361 is an apocalyptic number.

It is an amenable number.

46668306361 is a deficient number, since it is larger than the sum of its proper divisors (1).

46668306361 is an equidigital number, since it uses as much as digits as its factorization.

46668306361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 46668306361 in words is "forty-six billion, six hundred sixty-eight million, three hundred six thousand, three hundred sixty-one".