1100122010210 has 8 divisors (see below), whose sum is σ = 1980219618396. Its totient is φ = 440048804080.

The previous prime is 1100122010177. The next prime is 1100122010219. The reversal of 1100122010210 is 120102210011.

It can be written as a sum of positive squares in 2 ways, for example, as 1085757748009 + 14364262201 = 1041997^2 + 119851^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1100122010191 and 1100122010200.

It is not an unprimeable number, because it can be changed into a prime (1100122010219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55006100501 + ... + 55006100520.

Almost surely, 2^{1100122010210} is an apocalyptic number.

1100122010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100122010210 is a deficient number, since it is larger than the sum of its proper divisors (880097608186).

1100122010210 is a wasteful number, since it uses less digits than its factorization.

1100122010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110012201028.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1100122010210 its reverse (120102210011), we get a palindrome (1220224220221).

The spelling of 1100122010210 in words is "one trillion, one hundred billion, one hundred twenty-two million, ten thousand, two hundred ten".