133346801417 has 2 divisors, whose sum is σ = 133346801418. Its totient is φ = 133346801416.

The previous prime is 133346801411. The next prime is 133346801513. The reversal of 133346801417 is 714108643331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69410644681 + 63936156736 = 263459^2 + 252856^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133346801417 is a prime.

It is not a weakly prime, because it can be changed into another prime (133346801411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66673400708 + 66673400709.

It is an arithmetic number, because the mean of its divisors is an integer number (66673400709).

Almost surely, 2^133346801417 is an apocalyptic number.

It is an amenable number.

133346801417 is a deficient number, since it is larger than the sum of its proper divisors (1).

133346801417 is an equidigital number, since it uses as much as digits as its factorization.

133346801417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 133346801417 in words is "one hundred thirty-three billion, three hundred forty-six million, eight hundred one thousand, four hundred seventeen".