12340211110 has 16 divisors (see below), whose sum is σ = 22213958400. Its totient is φ = 4935733696.

The previous prime is 12340211077. The next prime is 12340211207. The reversal of 12340211110 is 1111204321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141051 + ... + 211129.

It is an arithmetic number, because the mean of its divisors is an integer number (1388372400).

Almost surely, 2^12340211110 is an apocalyptic number.

12340211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12340211110 is a deficient number, since it is larger than the sum of its proper divisors (9873747290).

12340211110 is a wasteful number, since it uses less digits than its factorization.

12340211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87695.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12340211110 its reverse (1111204321), we get a palindrome (13451415431).

The spelling of 12340211110 in words is "twelve billion, three hundred forty million, two hundred eleven thousand, one hundred ten".