47706355626337 has 2 divisors, whose sum is σ = 47706355626338. Its totient is φ = 47706355626336.

The previous prime is 47706355626329. The next prime is 47706355626353. The reversal of 47706355626337 is 73362655360774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27733241607696 + 19973114018641 = 5266236^2 + 4469129^2 .

It is a cyclic number.

It is not a de Polignac number, because 47706355626337 - 2³ = 47706355626329 is a prime.

It is not a weakly prime, because it can be changed into another prime (47706355626367) 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, 23853177813168 + 23853177813169.

It is an arithmetic number, because the mean of its divisors is an integer number (23853177813169).

Almost surely, 2^{47706355626337} is an apocalyptic number.

It is an amenable number.

47706355626337 is a deficient number, since it is larger than the sum of its proper divisors (1).

47706355626337 is an equidigital number, since it uses as much as digits as its factorization.

47706355626337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400075200, while the sum is 64.

The spelling of 47706355626337 in words is "forty-seven trillion, seven hundred six billion, three hundred fifty-five million, six hundred twenty-six thousand, three hundred thirty-seven".