10000120022122 has 16 divisors (see below), whose sum is σ = 15115440780000. Its totient is φ = 4961643578320.

The previous prime is 10000120022117. The next prime is 10000120022143. The reversal of 10000120022122 is 22122002100001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353504 + ... + 6241252.

It is an arithmetic number, because the mean of its divisors is an integer number (944715048750).

Almost surely, 2^{10000120022122} is an apocalyptic number.

10000120022122 is a deficient number, since it is larger than the sum of its proper divisors (5115320757878).

10000120022122 is a wasteful number, since it uses less digits than its factorization.

10000120022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908101.

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

Adding to 10000120022122 its reverse (22122002100001), we get a palindrome (32122122122123).

The spelling of 10000120022122 in words is "ten trillion, one hundred twenty million, twenty-two thousand, one hundred twenty-two".