133123122967 has 2 divisors, whose sum is σ = 133123122968. Its totient is φ = 133123122966.

The previous prime is 133123122943. The next prime is 133123122989. The reversal of 133123122967 is 769221321331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133123122967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133123122767) 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, 66561561483 + 66561561484.

It is an arithmetic number, because the mean of its divisors is an integer number (66561561484).

Almost surely, 2^133123122967 is an apocalyptic number.

133123122967 is a deficient number, since it is larger than the sum of its proper divisors (1).

133123122967 is an equidigital number, since it uses as much as digits as its factorization.

133123122967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 40.

The spelling of 133123122967 in words is "one hundred thirty-three billion, one hundred twenty-three million, one hundred twenty-two thousand, nine hundred sixty-seven".