11042104402 has 8 divisors (see below), whose sum is σ = 18929321856. Its totient is φ = 4732330452.

The previous prime is 11042104399. The next prime is 11042104417. The reversal of 11042104402 is 20440124011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11042104402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394360858 + ... + 394360885.

It is an arithmetic number, because the mean of its divisors is an integer number (2366165232).

Almost surely, 2^11042104402 is an apocalyptic number.

11042104402 is a deficient number, since it is larger than the sum of its proper divisors (7887217454).

11042104402 is an equidigital number, since it uses as much as digits as its factorization.

11042104402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788721752.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11042104402 its reverse (20440124011), we get a palindrome (31482228413).

The spelling of 11042104402 in words is "eleven billion, forty-two million, one hundred four thousand, four hundred two".