1104144401022 has 32 divisors (see below), whose sum is σ = 2385659297952. Its totient is φ = 338665006464.

The previous prime is 1104144400987. The next prime is 1104144401039. The reversal of 1104144401022 is 2201044414011.

It is a junction number, because it is equal to n+sod(n) for n = 1104144400983 and 1104144401001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22302873 + ... + 22352324.

It is an arithmetic number, because the mean of its divisors is an integer number (74551853061).

Almost surely, 2^{1104144401022} is an apocalyptic number.

1104144401022 is an abundant number, since it is smaller than the sum of its proper divisors (1281514896930).

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

1104144401022 is a wasteful number, since it uses less digits than its factorization.

1104144401022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44655532.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1104144401022 its reverse (2201044414011), we get a palindrome (3305188815033).

The spelling of 1104144401022 in words is "one trillion, one hundred four billion, one hundred forty-four million, four hundred one thousand, twenty-two".