11010220010 has 32 divisors (see below), whose sum is σ = 20166008400. Its totient is φ = 4327004160.

The previous prime is 11010219977. The next prime is 11010220027. The reversal of 11010220010 is 1002201011.

It can be written as a sum of positive squares in 8 ways, for example, as 771006289 + 10239213721 = 27767^2 + 101189^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11010220010.

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, 556976 + ... + 576404.

Almost surely, 2^11010220010 is an apocalyptic number.

11010220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11010220010 is a deficient number, since it is larger than the sum of its proper divisors (9155788390).

11010220010 is a wasteful number, since it uses less digits than its factorization.

11010220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20426.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 11010220010 its reverse (1002201011), we get a palindrome (12012421021).

The spelling of 11010220010 in words is "eleven billion, ten million, two hundred twenty thousand, ten".