133301233310323 has 32 divisors (see below), whose sum is σ = 150665022910080. Its totient is φ = 117017067847680.

The previous prime is 133301233310303. The next prime is 133301233310387. The reversal of 133301233310323 is 323013332103331.

It is not a de Polignac number, because 133301233310323 - 2¹⁷ = 133301233179251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133301233310303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35075443 + ... + 38689651.

It is an arithmetic number, because the mean of its divisors is an integer number (4708281965940).

Almost surely, 2^{133301233310323} is an apocalyptic number.

133301233310323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133301233310323 is a deficient number, since it is larger than the sum of its proper divisors (17363789599757).

133301233310323 is a wasteful number, since it uses less digits than its factorization.

133301233310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614959.

The product of its (nonzero) digits is 26244, while the sum is 31.

Adding to 133301233310323 its reverse (323013332103331), we get a palindrome (456314565413654).

The spelling of 133301233310323 in words is "one hundred thirty-three trillion, three hundred one billion, two hundred thirty-three million, three hundred ten thousand, three hundred twenty-three".