1122102212110 has 32 divisors (see below), whose sum is σ = 2204107373664. Its totient is φ = 407906304000.

The previous prime is 1122102212087. The next prime is 1122102212111. The reversal of 1122102212110 is 112122012211.

It is a super-2 number, since 2×1122102212110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122102212111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290931 + ... + 1977550.

It is an arithmetic number, because the mean of its divisors is an integer number (68878355427).

Almost surely, 2^{1122102212110} is an apocalyptic number.

1122102212110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122102212110 is a deficient number, since it is larger than the sum of its proper divisors (1082005161554).

1122102212110 is a wasteful number, since it uses less digits than its factorization.

1122102212110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271620.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1122102212110 its reverse (112122012211), we get a palindrome (1234224224321).

The spelling of 1122102212110 in words is "one trillion, one hundred twenty-two billion, one hundred two million, two hundred twelve thousand, one hundred ten".