22202100012002 has 8 divisors (see below), whose sum is σ = 34751113062336. Its totient is φ = 10618395657892.

The previous prime is 22202100011957. The next prime is 22202100012007. The reversal of 22202100012002 is 20021000120222.

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 (22202100012007) 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 3 ways as a sum of consecutive naturals, for example, 241327173998 + ... + 241327174089.

It is an arithmetic number, because the mean of its divisors is an integer number (4343889132792).

Almost surely, 2^{22202100012002} is an apocalyptic number.

22202100012002 is a deficient number, since it is larger than the sum of its proper divisors (12549013050334).

22202100012002 is a wasteful number, since it uses less digits than its factorization.

22202100012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482654348112.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22202100012002 its reverse (20021000120222), we get a palindrome (42223100132224).

The spelling of 22202100012002 in words is "twenty-two trillion, two hundred two billion, one hundred million, twelve thousand, two".