122444405524403 has 8 divisors (see below), whose sum is σ = 127056625191936. Its totient is φ = 117912398373000.

The previous prime is 122444405524393. The next prime is 122444405524439. The reversal of 122444405524403 is 304425504444221.

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 122444405524403 - 2¹⁰ = 122444405523379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122444405524303) 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, 20053125923 + ... + 20053132028.

It is an arithmetic number, because the mean of its divisors is an integer number (15882078148992).

Almost surely, 2^{122444405524403} is an apocalyptic number.

122444405524403 is a deficient number, since it is larger than the sum of its proper divisors (4612219667533).

122444405524403 is an equidigital number, since it uses as much as digits as its factorization.

122444405524403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40106258065.

The product of its (nonzero) digits is 2457600, while the sum is 44.

Adding to 122444405524403 its reverse (304425504444221), we get a palindrome (426869909968624).

The spelling of 122444405524403 in words is "one hundred twenty-two trillion, four hundred forty-four billion, four hundred five million, five hundred twenty-four thousand, four hundred three".