11004219802 has 8 divisors (see below), whose sum is σ = 16952446836. Its totient is φ = 5353404192.

The previous prime is 11004219757. The next prime is 11004219869. The reversal of 11004219802 is 20891240011.

It is a Cunningham number, because it is equal to 104901²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 11004219801 + 1 = 104901^2 + 1^2 .

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

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, 74352763 + ... + 74352910.

Almost surely, 2^11004219802 is an apocalyptic number.

11004219802 is a deficient number, since it is larger than the sum of its proper divisors (5948227034).

11004219802 is a wasteful number, since it uses less digits than its factorization.

11004219802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148705712.

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 11004219802 its reverse (20891240011), we get a palindrome (31895459813).

The spelling of 11004219802 in words is "eleven billion, four million, two hundred nineteen thousand, eight hundred two".