1104401100422 has 4 divisors (see below), whose sum is σ = 1656601650636. Its totient is φ = 552200550210.

The previous prime is 1104401100379. The next prime is 1104401100449. The reversal of 1104401100422 is 2240011044011.

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

It is a super-2 number, since 2×1104401100422² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1104401100394 and 1104401100403.

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 as a sum of consecutive naturals, namely, 276100275104 + ... + 276100275107.

It is an arithmetic number, because the mean of its divisors is an integer number (414150412659).

Almost surely, 2^{1104401100422} is an apocalyptic number.

1104401100422 is a deficient number, since it is larger than the sum of its proper divisors (552200550214).

1104401100422 is an equidigital number, since it uses as much as digits as its factorization.

1104401100422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552200550213.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1104401100422 its reverse (2240011044011), we get a palindrome (3344412144433).

The spelling of 1104401100422 in words is "one trillion, one hundred four billion, four hundred one million, one hundred thousand, four hundred twenty-two".