42104313222 has 64 divisors (see below), whose sum is σ = 89222432256. Its totient is φ = 13218543360.

The previous prime is 42104313203. The next prime is 42104313239. The reversal of 42104313222 is 22231340124.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42104313192 and 42104313201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6655753 + ... + 6662075.

It is an arithmetic number, because the mean of its divisors is an integer number (1394100504).

Almost surely, 2^42104313222 is an apocalyptic number.

42104313222 is an abundant number, since it is smaller than the sum of its proper divisors (47118119034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42104313222 is a wasteful number, since it uses less digits than its factorization.

42104313222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7085.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42104313222 its reverse (22231340124), we get a palindrome (64335653346).

The spelling of 42104313222 in words is "forty-two billion, one hundred four million, three hundred thirteen thousand, two hundred twenty-two".