10001102201222 has 32 divisors (see below), whose sum is σ = 16636131648000. Its totient is φ = 4470784970400.

The previous prime is 10001102201213. The next prime is 10001102201227. The reversal of 10001102201222 is 22210220110001.

It is a junction number, because it is equal to n+sod(n) for n = 10001102201197 and 10001102201206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001102201227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8803529 + ... + 9874427.

It is an arithmetic number, because the mean of its divisors is an integer number (519879114000).

Almost surely, 2^{10001102201222} is an apocalyptic number.

10001102201222 is a deficient number, since it is larger than the sum of its proper divisors (6635029446778).

10001102201222 is a wasteful number, since it uses less digits than its factorization.

10001102201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077932.

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

Adding to 10001102201222 its reverse (22210220110001), we get a palindrome (32211322311223).

The spelling of 10001102201222 in words is "ten trillion, one billion, one hundred two million, two hundred one thousand, two hundred twenty-two".