133021201133 has 8 divisors (see below), whose sum is σ = 134419010880. Its totient is φ = 131623931520.

The previous prime is 133021201067. The next prime is 133021201151. The reversal of 133021201133 is 331102120331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133021201133 - 2⁸ = 133021200877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133021201633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369968 + ... + 634758.

It is an arithmetic number, because the mean of its divisors is an integer number (16802376360).

Almost surely, 2^133021201133 is an apocalyptic number.

It is an amenable number.

133021201133 is a deficient number, since it is larger than the sum of its proper divisors (1397809747).

133021201133 is an equidigital number, since it uses as much as digits as its factorization.

133021201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270067.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 133021201133 its reverse (331102120331), we get a palindrome (464123321464).

The spelling of 133021201133 in words is "one hundred thirty-three billion, twenty-one million, two hundred one thousand, one hundred thirty-three".