22210011010 has 64 divisors (see below), whose sum is σ = 44364962304. Its totient is φ = 8004353280.

The previous prime is 22210010989. The next prime is 22210011011. The reversal of 22210011010 is 1011001222.

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

It is not an unprimeable number, because it can be changed into a prime (22210011011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1496647 + ... + 1511413.

It is an arithmetic number, because the mean of its divisors is an integer number (693202536).

Almost surely, 2^22210011010 is an apocalyptic number.

22210011010 is a deficient number, since it is larger than the sum of its proper divisors (22154951294).

22210011010 is a wasteful number, since it uses less digits than its factorization.

22210011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14920 (or 14898 counting only the distinct ones).

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

Adding to 22210011010 its reverse (1011001222), we get a palindrome (23221012232).

The spelling of 22210011010 in words is "twenty-two billion, two hundred ten million, eleven thousand, ten".