11020210982 has 32 divisors (see below), whose sum is σ = 18261345024. Its totient is φ = 4946087200.

The previous prime is 11020210979. The next prime is 11020211021. The reversal of 11020210982 is 28901202011.

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, 724568 + ... + 739620.

It is an arithmetic number, because the mean of its divisors is an integer number (570667032).

Almost surely, 2^11020210982 is an apocalyptic number.

11020210982 is a deficient number, since it is larger than the sum of its proper divisors (7241134042).

11020210982 is a wasteful number, since it uses less digits than its factorization.

11020210982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15484.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 11020210982 its reverse (28901202011), we get a palindrome (39921412993).

The spelling of 11020210982 in words is "eleven billion, twenty million, two hundred ten thousand, nine hundred eighty-two".