133306256122135 has 16 divisors (see below), whose sum is σ = 161138973198816. Its totient is φ = 105864064570368.

The previous prime is 133306256122097. The next prime is 133306256122163. The reversal of 133306256122135 is 531221652603331.

It is a cyclic number.

It is not a de Polignac number, because 133306256122135 - 2⁴¹ = 131107232866583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133306256122091 and 133306256122100.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 26879884 + ... + 31450606.

It is an arithmetic number, because the mean of its divisors is an integer number (10071185824926).

Almost surely, 2^{133306256122135} is an apocalyptic number.

133306256122135 is a deficient number, since it is larger than the sum of its proper divisors (27832717076681).

133306256122135 is a wasteful number, since it uses less digits than its factorization.

133306256122135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4613442.

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 133306256122135 in words is "one hundred thirty-three trillion, three hundred six billion, two hundred fifty-six million, one hundred twenty-two thousand, one hundred thirty-five".