47327896801 has 2 divisors, whose sum is σ = 47327896802. Its totient is φ = 47327896800.

The previous prime is 47327896771. The next prime is 47327896823. The reversal of 47327896801 is 10869872374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23773014225 + 23554882576 = 154185^2 + 153476^2 .

It is a cyclic number.

It is not a de Polignac number, because 47327896801 - 2³¹ = 45180413153 is a prime.

It is a super-2 number, since 2×47327896801² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47327896001) 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, 23663948400 + 23663948401.

It is an arithmetic number, because the mean of its divisors is an integer number (23663948401).

Almost surely, 2^47327896801 is an apocalyptic number.

It is an amenable number.

47327896801 is a deficient number, since it is larger than the sum of its proper divisors (1).

47327896801 is an equidigital number, since it uses as much as digits as its factorization.

47327896801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 47327896801 in words is "forty-seven billion, three hundred twenty-seven million, eight hundred ninety-six thousand, eight hundred one".