133295944801 has 2 divisors, whose sum is σ = 133295944802. Its totient is φ = 133295944800.

The previous prime is 133295944777. The next prime is 133295944819. The reversal of 133295944801 is 108449592331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96814944801 + 36481000000 = 311151^2 + 191000^2 .

It is a cyclic number.

It is not a de Polignac number, because 133295944801 - 2²⁵ = 133262390369 is a prime.

It is not a weakly prime, because it can be changed into another prime (133295944891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66647972400 + 66647972401.

It is an arithmetic number, because the mean of its divisors is an integer number (66647972401).

Almost surely, 2^133295944801 is an apocalyptic number.

It is an amenable number.

133295944801 is a deficient number, since it is larger than the sum of its proper divisors (1).

133295944801 is an equidigital number, since it uses as much as digits as its factorization.

133295944801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 133295944801 in words is "one hundred thirty-three billion, two hundred ninety-five million, nine hundred forty-four thousand, eight hundred one".