133300301223 has 4 divisors (see below), whose sum is σ = 177733734968. Its totient is φ = 88866867480.

The previous prime is 133300301209. The next prime is 133300301243. The reversal of 133300301223 is 322103003331.

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

It is not a de Polignac number, because 133300301223 - 2⁶ = 133300301159 is a prime.

It is a super-2 number, since 2×133300301223² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133300301223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133300301243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22216716868 + ... + 22216716873.

It is an arithmetic number, because the mean of its divisors is an integer number (44433433742).

Almost surely, 2^133300301223 is an apocalyptic number.

133300301223 is a deficient number, since it is larger than the sum of its proper divisors (44433433745).

133300301223 is an equidigital number, since it uses as much as digits as its factorization.

133300301223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44433433744.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 133300301223 its reverse (322103003331), we get a palindrome (455403304554).

The spelling of 133300301223 in words is "one hundred thirty-three billion, three hundred million, three hundred one thousand, two hundred twenty-three".