46666415297 has 2 divisors, whose sum is σ = 46666415298. Its totient is φ = 46666415296.

The previous prime is 46666415281. The next prime is 46666415311. The reversal of 46666415297 is 79251466664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34611253681 + 12055161616 = 186041^2 + 109796^2 .

It is a cyclic number.

It is not a de Polignac number, because 46666415297 - 2⁴ = 46666415281 is a prime.

It is not a weakly prime, because it can be changed into another prime (46666415227) 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, 23333207648 + 23333207649.

It is an arithmetic number, because the mean of its divisors is an integer number (23333207649).

Almost surely, 2^46666415297 is an apocalyptic number.

It is an amenable number.

46666415297 is a deficient number, since it is larger than the sum of its proper divisors (1).

46666415297 is an equidigital number, since it uses as much as digits as its factorization.

46666415297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13063680, while the sum is 56.

The spelling of 46666415297 in words is "forty-six billion, six hundred sixty-six million, four hundred fifteen thousand, two hundred ninety-seven".