1210100000110 has 32 divisors (see below), whose sum is σ = 2292889174560. Its totient is φ = 458550586368.

The previous prime is 1210100000107. The next prime is 1210100000237. The reversal of 1210100000110 is 110000010121.

It is a junction number, because it is equal to n+sod(n) for n = 1210100000093 and 1210100000102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8247954 + ... + 8393386.

It is an arithmetic number, because the mean of its divisors is an integer number (71652786705).

Almost surely, 2^{1210100000110} is an apocalyptic number.

1210100000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1210100000110 is a deficient number, since it is larger than the sum of its proper divisors (1082789174450).

1210100000110 is a wasteful number, since it uses less digits than its factorization.

1210100000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189252.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 1210100000110 its reverse (110000010121), we get a palindrome (1320100010231).

The spelling of 1210100000110 in words is "one trillion, two hundred ten billion, one hundred million, one hundred ten", and thus it is an aban number.