11482821802 has 16 divisors (see below), whose sum is σ = 18255133512. Its totient is φ = 5398433280.

The previous prime is 11482821797. The next prime is 11482821811. The reversal of 11482821802 is 20812828411.

It can be written as a sum of positive squares in 4 ways, for example, as 9786947041 + 1695874761 = 98929^2 + 41181^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 128349 + ... + 198592.

Almost surely, 2^11482821802 is an apocalyptic number.

11482821802 is a deficient number, since it is larger than the sum of its proper divisors (6772311710).

11482821802 is a wasteful number, since it uses less digits than its factorization.

11482821802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327993.

The product of its (nonzero) digits is 16384, while the sum is 37.

The spelling of 11482821802 in words is "eleven billion, four hundred eighty-two million, eight hundred twenty-one thousand, eight hundred two".