122443023042303 has 16 divisors (see below), whose sum is σ = 165543629825280. Its totient is φ = 80486222975424.

The previous prime is 122443023042271. The next prime is 122443023042311. The reversal of 122443023042303 is 303240320344221.

It is not a de Polignac number, because 122443023042303 - 2⁵ = 122443023042271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122443023041303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83500401 + ... + 84954122.

It is an arithmetic number, because the mean of its divisors is an integer number (10346476864080).

Almost surely, 2^{122443023042303} is an apocalyptic number.

122443023042303 is a deficient number, since it is larger than the sum of its proper divisors (43100606782977).

122443023042303 is a wasteful number, since it uses less digits than its factorization.

122443023042303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168457918.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 122443023042303 its reverse (303240320344221), we get a palindrome (425683343386524).

The spelling of 122443023042303 in words is "one hundred twenty-two trillion, four hundred forty-three billion, twenty-three million, forty-two thousand, three hundred three".