47242105235341 has 2 divisors, whose sum is σ = 47242105235342. Its totient is φ = 47242105235340.

The previous prime is 47242105235317. The next prime is 47242105235359. The reversal of 47242105235341 is 14353250124274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40711928748100 + 6530176487241 = 6380590^2 + 2555421^2 .

It is a cyclic number.

It is not a de Polignac number, because 47242105235341 - 2⁴⁵ = 12057733146509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47242105235041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23621052617670 + 23621052617671.

It is an arithmetic number, because the mean of its divisors is an integer number (23621052617671).

Almost surely, 2^{47242105235341} is an apocalyptic number.

It is an amenable number.

47242105235341 is a deficient number, since it is larger than the sum of its proper divisors (1).

47242105235341 is an equidigital number, since it uses as much as digits as its factorization.

47242105235341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 47242105235341 in words is "forty-seven trillion, two hundred forty-two billion, one hundred five million, two hundred thirty-five thousand, three hundred forty-one".