10010002001222 has 64 divisors (see below), whose sum is σ = 16376614318080. Its totient is φ = 4574840793600.

The previous prime is 10010002001203. The next prime is 10010002001239. The reversal of 10010002001222 is 22210020001001.

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 (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96529733 + ... + 96633375.

It is an arithmetic number, because the mean of its divisors is an integer number (255884598720).

Almost surely, 2^{10010002001222} is an apocalyptic number.

10010002001222 is a deficient number, since it is larger than the sum of its proper divisors (6366612316858).

10010002001222 is a wasteful number, since it uses less digits than its factorization.

10010002001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104549.

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

Adding to 10010002001222 its reverse (22210020001001), we get a palindrome (32220022002223).

The spelling of 10010002001222 in words is "ten trillion, ten billion, two million, one thousand, two hundred twenty-two".