104144111442422 has 16 divisors (see below), whose sum is σ = 156259737553920. Its totient is φ = 52057533022632.

The previous prime is 104144111442421. The next prime is 104144111442487. The reversal of 104144111442422 is 224244111441401.

It is a super-2 number, since 2×104144111442422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104144111442421) 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, 305971343 + ... + 306311525.

It is an arithmetic number, because the mean of its divisors is an integer number (9766233597120).

Almost surely, 2^{104144111442422} is an apocalyptic number.

104144111442422 is a deficient number, since it is larger than the sum of its proper divisors (52115626111498).

104144111442422 is a wasteful number, since it uses less digits than its factorization.

104144111442422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382427.

The product of its (nonzero) digits is 32768, while the sum is 35.

Adding to 104144111442422 its reverse (224244111441401), we get a palindrome (328388222883823).

The spelling of 104144111442422 in words is "one hundred four trillion, one hundred forty-four billion, one hundred eleven million, four hundred forty-two thousand, four hundred twenty-two".