10000200122 has 24 divisors (see below), whose sum is σ = 17457818868. Its totient is φ = 4278158720.

The previous prime is 10000200121. The next prime is 10000200143. The reversal of 10000200122 is 22100200001.

10000200122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10000200001 + 121 = 100001^2 + 11^2 .

It is not an unprimeable number, because it can be changed into a prime (10000200121) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1211273 + ... + 1219500.

Almost surely, 2^10000200122 is an apocalyptic number.

10000200122 is a deficient number, since it is larger than the sum of its proper divisors (7457618746).

10000200122 is a wasteful number, since it uses less digits than its factorization.

10000200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430814 (or 2430803 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10000200122 its reverse (22100200001), we get a palindrome (32100400123).

The spelling of 10000200122 in words is "ten billion, two hundred thousand, one hundred twenty-two".