10100122221122 has 8 divisors (see below), whose sum is σ = 15150201885372. Its totient is φ = 5050054926000.

The previous prime is 10100122221113. The next prime is 10100122221187. The reversal of 10100122221122 is 22112222100101.

10100122221122 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 9671347394641 + 428774826481 = 3109879^2 + 654809^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10100122221122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672029 + ... + 4544432.

Almost surely, 2^{10100122221122} is an apocalyptic number.

10100122221122 is a deficient number, since it is larger than the sum of its proper divisors (5050079664250).

10100122221122 is an equidigital number, since it uses as much as digits as its factorization.

10100122221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6184564.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10100122221122 its reverse (22112222100101), we get a palindrome (32212344321223).

The spelling of 10100122221122 in words is "ten trillion, one hundred billion, one hundred twenty-two million, two hundred twenty-one thousand, one hundred twenty-two".