10000200011122 has 4 divisors (see below), whose sum is σ = 15000300016686. Its totient is φ = 5000100005560.

The previous prime is 10000200011101. The next prime is 10000200011129. The reversal of 10000200011122 is 22111000200001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8639666727561 + 1360533283561 = 2939331^2 + 1166419^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10000200011099 and 10000200011108.

It is not an unprimeable number, because it can be changed into a prime (10000200011129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500050002779 + ... + 2500050002782.

Almost surely, 2^{10000200011122} is an apocalyptic number.

10000200011122 is a deficient number, since it is larger than the sum of its proper divisors (5000100005564).

10000200011122 is an equidigital number, since it uses as much as digits as its factorization.

10000200011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5000100005563.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10000200011122 its reverse (22111000200001), we get a palindrome (32111200211123).

The spelling of 10000200011122 in words is "ten trillion, two hundred million, eleven thousand, one hundred twenty-two".