22102214002 has 16 divisors (see below), whose sum is σ = 36525354624. Its totient is φ = 9946990000.

The previous prime is 22102213963. The next prime is 22102214047. The reversal of 22102214002 is 20041220122.

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, 4971274 + ... + 4975717.

It is an arithmetic number, because the mean of its divisors is an integer number (2282834664).

Almost surely, 2^22102214002 is an apocalyptic number.

22102214002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22102214002 is a deficient number, since it is larger than the sum of its proper divisors (14423140622).

22102214002 is a wasteful number, since it uses less digits than its factorization.

22102214002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9947105.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22102214002 its reverse (20041220122), we get a palindrome (42143434124).

The spelling of 22102214002 in words is "twenty-two billion, one hundred two million, two hundred fourteen thousand, two".