122133133203103 has 4 divisors (see below), whose sum is σ = 133236145312488. Its totient is φ = 111030121093720.

The previous prime is 122133133203077. The next prime is 122133133203121. The reversal of 122133133203103 is 301302331331221.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 122133133203103 - 2²⁹ = 122132596332191 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 (122133133203163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5551506054676 + ... + 5551506054697.

It is an arithmetic number, because the mean of its divisors is an integer number (33309036328122).

Almost surely, 2^{122133133203103} is an apocalyptic number.

122133133203103 is a deficient number, since it is larger than the sum of its proper divisors (11103012109385).

122133133203103 is a wasteful number, since it uses less digits than its factorization.

122133133203103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11103012109384.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 122133133203103 its reverse (301302331331221), we get a palindrome (423435464534324).

The spelling of 122133133203103 in words is "one hundred twenty-two trillion, one hundred thirty-three billion, one hundred thirty-three million, two hundred three thousand, one hundred three".