133223231102303 has 8 divisors (see below), whose sum is σ = 133912852894800. Its totient is φ = 132535207507648.

The previous prime is 133223231102267. The next prime is 133223231102407. The reversal of 133223231102303 is 303201132322331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133223231102303 - 2³⁶ = 133154511625567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133223231102903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399382313 + ... + 399715746.

It is an arithmetic number, because the mean of its divisors is an integer number (16739106611850).

Almost surely, 2^{133223231102303} is an apocalyptic number.

133223231102303 is a deficient number, since it is larger than the sum of its proper divisors (689621792497).

133223231102303 is an equidigital number, since it uses as much as digits as its factorization.

133223231102303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799098921.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 133223231102303 its reverse (303201132322331), we get a palindrome (436424363424634).

The spelling of 133223231102303 in words is "one hundred thirty-three trillion, two hundred twenty-three billion, two hundred thirty-one million, one hundred two thousand, three hundred three".