47211236339611 has 2 divisors, whose sum is σ = 47211236339612. Its totient is φ = 47211236339610.

The previous prime is 47211236339593. The next prime is 47211236339653. The reversal of 47211236339611 is 11693363211274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47211236339611 - 2⁷ = 47211236339483 is a prime.

It is not a weakly prime, because it can be changed into another prime (47211236349611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23605618169805 + 23605618169806.

It is an arithmetic number, because the mean of its divisors is an integer number (23605618169806).

Almost surely, 2^{47211236339611} is an apocalyptic number.

47211236339611 is a deficient number, since it is larger than the sum of its proper divisors (1).

47211236339611 is an equidigital number, since it uses as much as digits as its factorization.

47211236339611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 979776, while the sum is 49.

The spelling of 47211236339611 in words is "forty-seven trillion, two hundred eleven billion, two hundred thirty-six million, three hundred thirty-nine thousand, six hundred eleven".