11000221020010 has 32 divisors (see below), whose sum is σ = 19898246837952. Its totient is φ = 4378352590080.

The previous prime is 11000221019999. The next prime is 11000221020031. The reversal of 11000221020010 is 1002012200011.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 9999874 + ... + 11045266.

It is an arithmetic number, because the mean of its divisors is an integer number (621820213686).

Almost surely, 2^{11000221020010} is an apocalyptic number.

11000221020010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000221020010 is a deficient number, since it is larger than the sum of its proper divisors (8898025817942).

11000221020010 is a wasteful number, since it uses less digits than its factorization.

11000221020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050598.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11000221020010 its reverse (1002012200011), we get a palindrome (12002233220021).

The spelling of 11000221020010 in words is "eleven trillion, two hundred twenty-one million, twenty thousand, ten".