133333333333139 has 2 divisors, whose sum is σ = 133333333333140. Its totient is φ = 133333333333138.

The previous prime is 133333333333117. The next prime is 133333333333153. The reversal of 133333333333139 is 931333333333331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133333333333139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133333333333093 and 133333333333102.

It is not a weakly prime, because it can be changed into another prime (133333333333169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66666666666569 + 66666666666570.

It is an arithmetic number, because the mean of its divisors is an integer number (66666666666570).

Almost surely, 2^{133333333333139} is an apocalyptic number.

133333333333139 is a deficient number, since it is larger than the sum of its proper divisors (1).

133333333333139 is an equidigital number, since it uses as much as digits as its factorization.

133333333333139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4782969, while the sum is 47.

The spelling of 133333333333139 in words is "one hundred thirty-three trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-three thousand, one hundred thirty-nine".