133330133223 has 36 divisors (see below), whose sum is σ = 228257942328. Its totient is φ = 74751112800.

The previous prime is 133330133207. The next prime is 133330133249. The reversal of 133330133223 is 322331033331.

133330133223 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 301 + 332 + 23 = 666.

It is not a de Polignac number, because 133330133223 - 2⁴ = 133330133207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133330133273) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2828853 + ... + 2875598.

It is an arithmetic number, because the mean of its divisors is an integer number (6340498398).

Almost surely, 2^133330133223 is an apocalyptic number.

133330133223 is a deficient number, since it is larger than the sum of its proper divisors (94927809105).

133330133223 is a wasteful number, since it uses less digits than its factorization.

133330133223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5704524 (or 5704514 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 27.

Adding to 133330133223 its reverse (322331033331), we get a palindrome (455661166554).

The spelling of 133330133223 in words is "one hundred thirty-three billion, three hundred thirty million, one hundred thirty-three thousand, two hundred twenty-three".