11000221222010 has 16 divisors (see below), whose sum is σ = 19810363206816. Its totient is φ = 4397874042768.

The previous prime is 11000221222009. The next prime is 11000221222049. The reversal of 11000221222010 is 1022212200011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276784892 + ... + 276824631.

It is an arithmetic number, because the mean of its divisors is an integer number (1238147700426).

Almost surely, 2^{11000221222010} is an apocalyptic number.

11000221222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11000221222010 is a deficient number, since it is larger than the sum of its proper divisors (8810141984806).

11000221222010 is a wasteful number, since it uses less digits than its factorization.

11000221222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553611517.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11000221222010 its reverse (1022212200011), we get a palindrome (12022433422021).

The spelling of 11000221222010 in words is "eleven trillion, two hundred twenty-one million, two hundred twenty-two thousand, ten".