47335741549 has 2 divisors, whose sum is σ = 47335741550. Its totient is φ = 47335741548.

The previous prime is 47335741507. The next prime is 47335741553. The reversal of 47335741549 is 94514753374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31628132649 + 15707608900 = 177843^2 + 125330^2 .

It is a cyclic number.

It is not a de Polignac number, because 47335741549 - 2¹¹ = 47335739501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47335741496 and 47335741505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47335741559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23667870774 + 23667870775.

It is an arithmetic number, because the mean of its divisors is an integer number (23667870775).

Almost surely, 2^47335741549 is an apocalyptic number.

It is an amenable number.

47335741549 is a deficient number, since it is larger than the sum of its proper divisors (1).

47335741549 is an equidigital number, since it uses as much as digits as its factorization.

47335741549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6350400, while the sum is 52.

The spelling of 47335741549 in words is "forty-seven billion, three hundred thirty-five million, seven hundred forty-one thousand, five hundred forty-nine".