1104042231222 has 16 divisors (see below), whose sum is σ = 2523525100032. Its totient is φ = 315440637480.

The previous prime is 1104042231217. The next prime is 1104042231263. The reversal of 1104042231222 is 2221322404011.

It is a super-2 number, since 2×1104042231222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1104042231192 and 1104042231201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13143359854 + ... + 13143359937.

It is an arithmetic number, because the mean of its divisors is an integer number (157720318752).

Almost surely, 2^{1104042231222} is an apocalyptic number.

1104042231222 is an abundant number, since it is smaller than the sum of its proper divisors (1419482868810).

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

1104042231222 is a wasteful number, since it uses less digits than its factorization.

1104042231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26286719803.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1104042231222 its reverse (2221322404011), we get a palindrome (3325364635233).

The spelling of 1104042231222 in words is "one trillion, one hundred four billion, forty-two million, two hundred thirty-one thousand, two hundred twenty-two".