133010120213323 has 4 divisors (see below), whose sum is σ = 133012491765840. Its totient is φ = 133007748660808.

The previous prime is 133010120213303. The next prime is 133010120213353. The reversal of 133010120213323 is 323312021010331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133010120213323 - 2¹⁷ = 133010120082251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133010120213303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1185692128 + ... + 1185804301.

It is an arithmetic number, because the mean of its divisors is an integer number (33253122941460).

Almost surely, 2^{133010120213323} is an apocalyptic number.

133010120213323 is a deficient number, since it is larger than the sum of its proper divisors (2371552517).

133010120213323 is an equidigital number, since it uses as much as digits as its factorization.

133010120213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371552516.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 133010120213323 its reverse (323312021010331), we get a palindrome (456322141223654).

The spelling of 133010120213323 in words is "one hundred thirty-three trillion, ten billion, one hundred twenty million, two hundred thirteen thousand, three hundred twenty-three".