133223124103 has 16 divisors (see below), whose sum is σ = 144818521056. Its totient is φ = 122081489920.

The previous prime is 133223124071. The next prime is 133223124107. The reversal of 133223124103 is 301421322331.

It is a cyclic number.

It is not a de Polignac number, because 133223124103 - 2⁵ = 133223124071 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 (133223124107) 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 15 ways as a sum of consecutive naturals, for example, 446326 + ... + 682387.

It is an arithmetic number, because the mean of its divisors is an integer number (9051157566).

Almost surely, 2^133223124103 is an apocalyptic number.

133223124103 is a deficient number, since it is larger than the sum of its proper divisors (11595396953).

133223124103 is a wasteful number, since it uses less digits than its factorization.

133223124103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128914.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133223124103 its reverse (301421322331), we get a palindrome (434644446434).

The spelling of 133223124103 in words is "one hundred thirty-three billion, two hundred twenty-three million, one hundred twenty-four thousand, one hundred three".