133331202222133 has 4 divisors (see below), whose sum is σ = 133331596231680. Its totient is φ = 133330808212588.

The previous prime is 133331202222121. The next prime is 133331202222199. The reversal of 133331202222133 is 331222202133331.

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.

It is a cyclic number.

It is not a de Polignac number, because 133331202222133 - 2³³ = 133322612287541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133331202222095 and 133331202222104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133331202222733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196496743 + ... + 197174116.

It is an arithmetic number, because the mean of its divisors is an integer number (33332899057920).

Almost surely, 2^{133331202222133} is an apocalyptic number.

It is an amenable number.

133331202222133 is a deficient number, since it is larger than the sum of its proper divisors (394009547).

133331202222133 is an equidigital number, since it uses as much as digits as its factorization.

133331202222133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394009546.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 133331202222133 its reverse (331222202133331), we get a palindrome (464553404355464).

The spelling of 133331202222133 in words is "one hundred thirty-three trillion, three hundred thirty-one billion, two hundred two million, two hundred twenty-two thousand, one hundred thirty-three".