133289029301 has 4 divisors (see below), whose sum is σ = 139084204512. Its totient is φ = 127493854092.

The previous prime is 133289029297. The next prime is 133289029303. The reversal of 133289029301 is 103920982331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 103920982331 = 256469 ⋅405199.

It is a cyclic number.

It is not a de Polignac number, because 133289029301 - 2² = 133289029297 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 (133289029303) 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, 2897587571 + ... + 2897587616.

It is an arithmetic number, because the mean of its divisors is an integer number (34771051128).

Almost surely, 2^133289029301 is an apocalyptic number.

It is an amenable number.

133289029301 is a deficient number, since it is larger than the sum of its proper divisors (5795175211).

133289029301 is an equidigital number, since it uses as much as digits as its factorization.

133289029301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5795175210.

The product of its (nonzero) digits is 69984, while the sum is 41.

The spelling of 133289029301 in words is "one hundred thirty-three billion, two hundred eighty-nine million, twenty-nine thousand, three hundred one".