47712754717337 has 2 divisors, whose sum is σ = 47712754717338. Its totient is φ = 47712754717336.

The previous prime is 47712754717289. The next prime is 47712754717343. The reversal of 47712754717337 is 73371745721774.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45394431776521 + 2318322940816 = 6737539^2 + 1522604^2 .

It is a cyclic number.

It is not a de Polignac number, because 47712754717337 - 2¹² = 47712754713241 is a prime.

It is not a weakly prime, because it can be changed into another prime (47712754717237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23856377358668 + 23856377358669.

It is an arithmetic number, because the mean of its divisors is an integer number (23856377358669).

Almost surely, 2^{47712754717337} is an apocalyptic number.

It is an amenable number.

47712754717337 is a deficient number, since it is larger than the sum of its proper divisors (1).

47712754717337 is an equidigital number, since it uses as much as digits as its factorization.

47712754717337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169414560, while the sum is 65.

The spelling of 47712754717337 in words is "forty-seven trillion, seven hundred twelve billion, seven hundred fifty-four million, seven hundred seventeen thousand, three hundred thirty-seven".