133001310223333 has 4 divisors (see below), whose sum is σ = 133507018627488. Its totient is φ = 132495601819180.

The previous prime is 133001310223321. The next prime is 133001310223357. The reversal of 133001310223333 is 333322013100331.

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 a de Polignac number, because none of the positive numbers 2^k-133001310223333 is a prime.

It is a super-2 number, since 2×133001310223333² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133001310253333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252854201683 + ... + 252854202208.

It is an arithmetic number, because the mean of its divisors is an integer number (33376754656872).

Almost surely, 2^{133001310223333} is an apocalyptic number.

It is an amenable number.

133001310223333 is a deficient number, since it is larger than the sum of its proper divisors (505708404155).

133001310223333 is an equidigital number, since it uses as much as digits as its factorization.

133001310223333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505708404154.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 133001310223333 its reverse (333322013100331), we get a palindrome (466323323323664).

The spelling of 133001310223333 in words is "one hundred thirty-three trillion, one billion, three hundred ten million, two hundred twenty-three thousand, three hundred thirty-three".