133112122103 has 8 divisors (see below), whose sum is σ = 135332294400. Its totient is φ = 130909640800.

The previous prime is 133112122079. The next prime is 133112122111. The reversal of 133112122103 is 301221211331.

It is a happy number.

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 133112122103 - 2⁸ = 133112121847 is a prime.

It is a super-2 number, since 2×133112122103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133112122123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4407575 + ... + 4437672.

It is an arithmetic number, because the mean of its divisors is an integer number (16916536800).

Almost surely, 2^133112122103 is an apocalyptic number.

133112122103 is a deficient number, since it is larger than the sum of its proper divisors (2220172297).

133112122103 is a wasteful number, since it uses less digits than its factorization.

133112122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8845497.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 133112122103 its reverse (301221211331), we get a palindrome (434333333434).

The spelling of 133112122103 in words is "one hundred thirty-three billion, one hundred twelve million, one hundred twenty-two thousand, one hundred three".