133011111847 has 2 divisors, whose sum is σ = 133011111848. Its totient is φ = 133011111846.

The previous prime is 133011111839. The next prime is 133011111851. The reversal of 133011111847 is 748111110331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133011111847 - 2³ = 133011111839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133011111047) 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, 66505555923 + 66505555924.

It is an arithmetic number, because the mean of its divisors is an integer number (66505555924).

Almost surely, 2^133011111847 is an apocalyptic number.

133011111847 is a deficient number, since it is larger than the sum of its proper divisors (1).

133011111847 is an equidigital number, since it uses as much as digits as its factorization.

133011111847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 31.

The spelling of 133011111847 in words is "one hundred thirty-three billion, eleven million, one hundred eleven thousand, eight hundred forty-seven".