10002000101222 has 16 divisors (see below), whose sum is σ = 15236444328000. Its totient is φ = 4923548098560.

The previous prime is 10002000101209. The next prime is 10002000101263. The reversal of 10002000101222 is 22210100020001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 90637979 + ... + 90748262.

It is an arithmetic number, because the mean of its divisors is an integer number (952277770500).

Almost surely, 2^{10002000101222} is an apocalyptic number.

10002000101222 is a deficient number, since it is larger than the sum of its proper divisors (5234444226778).

10002000101222 is a wasteful number, since it uses less digits than its factorization.

10002000101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181386671.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10002000101222 its reverse (22210100020001), we get a palindrome (32212100121223).

The spelling of 10002000101222 in words is "ten trillion, two billion, one hundred one thousand, two hundred twenty-two".