22002401104 has 10 divisors (see below), whose sum is σ = 42629652170. Its totient is φ = 11001200544.

The previous prime is 22002401053. The next prime is 22002401117. The reversal of 22002401104 is 40110420022.

It can be written as a sum of positive squares in only one way, i.e., 20724481600 + 1277919504 = 143960^2 + 35748^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 1375150069 = 22002401104 / (2 + 2 + 0 + 0 + 2 + 4 + 0 + 1 + 1 + 0 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687575019 + ... + 687575050.

It is an arithmetic number, because the mean of its divisors is an integer number (4262965217).

Almost surely, 2^22002401104 is an apocalyptic number.

It is an amenable number.

22002401104 is a deficient number, since it is larger than the sum of its proper divisors (20627251066).

22002401104 is a wasteful number, since it uses less digits than its factorization.

22002401104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375150077 (or 1375150071 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22002401104 its reverse (40110420022), we get a palindrome (62112821126).

The spelling of 22002401104 in words is "twenty-two billion, two million, four hundred one thousand, one hundred four".