46806915450289 has 2 divisors, whose sum is σ = 46806915450290. Its totient is φ = 46806915450288.

The previous prime is 46806915450263. The next prime is 46806915450301. The reversal of 46806915450289 is 98205451960864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27392317010289 + 19414598440000 = 5233767^2 + 4406200^2 .

It is a cyclic number.

It is not a de Polignac number, because 46806915450289 - 2⁷ = 46806915450161 is a prime.

It is not a weakly prime, because it can be changed into another prime (46806915450259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23403457725144 + 23403457725145.

It is an arithmetic number, because the mean of its divisors is an integer number (23403457725145).

Almost surely, 2^{46806915450289} is an apocalyptic number.

It is an amenable number.

46806915450289 is a deficient number, since it is larger than the sum of its proper divisors (1).

46806915450289 is an equidigital number, since it uses as much as digits as its factorization.

46806915450289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 149299200, while the sum is 67.

The spelling of 46806915450289 in words is "forty-six trillion, eight hundred six billion, nine hundred fifteen million, four hundred fifty thousand, two hundred eighty-nine".