133295944807 has 4 divisors (see below), whose sum is σ = 133333150720. Its totient is φ = 133258738896.

The previous prime is 133295944801. The next prime is 133295944819. The reversal of 133295944807 is 708449592331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133295944807 - 2⁷ = 133295944679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133295944801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18597582 + ... + 18604747.

It is an arithmetic number, because the mean of its divisors is an integer number (33333287680).

Almost surely, 2^133295944807 is an apocalyptic number.

133295944807 is a deficient number, since it is larger than the sum of its proper divisors (37205913).

133295944807 is an equidigital number, since it uses as much as digits as its factorization.

133295944807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37205912.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 133295944807 in words is "one hundred thirty-three billion, two hundred ninety-five million, nine hundred forty-four thousand, eight hundred seven".