122444441003 has 8 divisors (see below), whose sum is σ = 122558441472. Its totient is φ = 122330486056.

The previous prime is 122444440999. The next prime is 122444441011. The reversal of 122444441003 is 300144444221.

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 122444441003 - 2² = 122444440999 is a prime.

It is a super-2 number, since 2×122444441003² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122444441033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7556276 + ... + 7572462.

It is an arithmetic number, because the mean of its divisors is an integer number (15319805184).

Almost surely, 2^122444441003 is an apocalyptic number.

122444441003 is a deficient number, since it is larger than the sum of its proper divisors (114000469).

122444441003 is a wasteful number, since it uses less digits than its factorization.

122444441003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22761.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 122444441003 its reverse (300144444221), we get a palindrome (422588885224).

The spelling of 122444441003 in words is "one hundred twenty-two billion, four hundred forty-four million, four hundred forty-one thousand, three".