47290726282291 has 2 divisors, whose sum is σ = 47290726282292. Its totient is φ = 47290726282290.

The previous prime is 47290726282277. The next prime is 47290726282313. The reversal of 47290726282291 is 19228262709274.

It is a happy number.

47290726282291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47290726282291 - 2¹⁵ = 47290726249523 is a prime.

It is not a weakly prime, because it can be changed into another prime (47290726282231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23645363141145 + 23645363141146.

It is an arithmetic number, because the mean of its divisors is an integer number (23645363141146).

Almost surely, 2^{47290726282291} is an apocalyptic number.

47290726282291 is a deficient number, since it is larger than the sum of its proper divisors (1).

47290726282291 is an equidigital number, since it uses as much as digits as its factorization.

47290726282291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 61.

The spelling of 47290726282291 in words is "forty-seven trillion, two hundred ninety billion, seven hundred twenty-six million, two hundred eighty-two thousand, two hundred ninety-one".