10110220212122 has 4 divisors (see below), whose sum is σ = 15165330318186. Its totient is φ = 5055110106060.

The previous prime is 10110220212041. The next prime is 10110220212199. The reversal of 10110220212122 is 22121202201101.

10110220212122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 7397970246241 + 2712249965881 = 2719921^2 + 1646891^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10110220212122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527555053029 + ... + 2527555053032.

Almost surely, 2^{10110220212122} is an apocalyptic number.

10110220212122 is a deficient number, since it is larger than the sum of its proper divisors (5055110106064).

10110220212122 is an equidigital number, since it uses as much as digits as its factorization.

10110220212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5055110106063.

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

Adding to 10110220212122 its reverse (22121202201101), we get a palindrome (32231422413223).

The spelling of 10110220212122 in words is "ten trillion, one hundred ten billion, two hundred twenty million, two hundred twelve thousand, one hundred twenty-two".