22110220101002 has 8 divisors (see below), whose sum is σ = 36180360165312. Its totient is φ = 10050100045900.

The previous prime is 22110220101001. The next prime is 22110220101037. The reversal of 22110220101002 is 20010102201122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22110220101001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502505002274 + ... + 502505002317.

It is an arithmetic number, because the mean of its divisors is an integer number (4522545020664).

Almost surely, 2^{22110220101002} is an apocalyptic number.

22110220101002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22110220101002 is a deficient number, since it is larger than the sum of its proper divisors (14070140064310).

22110220101002 is a wasteful number, since it uses less digits than its factorization.

22110220101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005010004604.

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

Adding to 22110220101002 its reverse (20010102201122), we get a palindrome (42120322302124).

It can be divided in two parts, 22110220 and 101002, that added together give a palindrome (22211222).

The spelling of 22110220101002 in words is "twenty-two trillion, one hundred ten billion, two hundred twenty million, one hundred one thousand, two".