11112022221010 has 32 divisors (see below), whose sum is σ = 21733530739200. Its totient is φ = 4075037009280.

The previous prime is 11112022220977. The next prime is 11112022221071. The reversal of 11112022221010 is 1012222021111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 943289715 + ... + 943301494.

It is an arithmetic number, because the mean of its divisors is an integer number (679172835600).

Almost surely, 2^{11112022221010} is an apocalyptic number.

11112022221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11112022221010 is a deficient number, since it is larger than the sum of its proper divisors (10621508518190).

11112022221010 is a wasteful number, since it uses less digits than its factorization.

11112022221010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886591266.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11112022221010 its reverse (1012222021111), we get a palindrome (12124244242121).

The spelling of 11112022221010 in words is "eleven trillion, one hundred twelve billion, twenty-two million, two hundred twenty-one thousand, ten".