1104222422143 has 4 divisors (see below), whose sum is σ = 1106527688640. Its totient is φ = 1101917155648.

The previous prime is 1104222422137. The next prime is 1104222422179. The reversal of 1104222422143 is 3412242224011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104222422143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104222422243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1152632530 + ... + 1152633487.

It is an arithmetic number, because the mean of its divisors is an integer number (276631922160).

Almost surely, 2^{1104222422143} is an apocalyptic number.

1104222422143 is a deficient number, since it is larger than the sum of its proper divisors (2305266497).

1104222422143 is an equidigital number, since it uses as much as digits as its factorization.

1104222422143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305266496.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1104222422143 its reverse (3412242224011), we get a palindrome (4516464646154).

The spelling of 1104222422143 in words is "one trillion, one hundred four billion, two hundred twenty-two million, four hundred twenty-two thousand, one hundred forty-three".