22200101120002 has 16 divisors (see below), whose sum is σ = 35861792110200. Its totient is φ = 10246174716672.

The previous prime is 22200101119981. The next prime is 22200101120053. The reversal of 22200101120002 is 20002110100222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 18046701955881 + 4153399164121 = 4248141^2 + 2037989^2 .

It is a Harshad number since it is a multiple of its sum of digits (13).

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, 12854688 + ... + 14479060.

Almost surely, 2^{22200101120002} is an apocalyptic number.

22200101120002 is a deficient number, since it is larger than the sum of its proper divisors (13661690990198).

22200101120002 is a wasteful number, since it uses less digits than its factorization.

22200101120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2150037.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22200101120002 its reverse (20002110100222), we get a palindrome (42202211220224).

The spelling of 22200101120002 in words is "twenty-two trillion, two hundred billion, one hundred one million, one hundred twenty thousand, two".