1100000210122 has 64 divisors (see below), whose sum is σ = 1843465910400. Its totient is φ = 488056135680.

The previous prime is 1100000210077. The next prime is 1100000210137. The reversal of 1100000210122 is 2210120000011.

It is a junction number, because it is equal to n+sod(n) for n = 1100000210099 and 1100000210108.

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 31 ways as a sum of consecutive naturals, for example, 142538608 + ... + 142546324.

It is an arithmetic number, because the mean of its divisors is an integer number (28804154850).

Almost surely, 2^{1100000210122} is an apocalyptic number.

1100000210122 is a deficient number, since it is larger than the sum of its proper divisors (743465700278).

1100000210122 is a wasteful number, since it uses less digits than its factorization.

1100000210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8551.

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

Adding to 1100000210122 its reverse (2210120000011), we get a palindrome (3310120210133).

The spelling of 1100000210122 in words is "one trillion, one hundred billion, two hundred ten thousand, one hundred twenty-two".