1340012110 has 16 divisors (see below), whose sum is σ = 2445995232. Its totient is φ = 528455200.

The previous prime is 1340012081. The next prime is 1340012117. The reversal of 1340012110 is 112100431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340012117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942961 + ... + 944380.

It is an arithmetic number, because the mean of its divisors is an integer number (152874702).

Almost surely, 2^1340012110 is an apocalyptic number.

1340012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1340012110 is a deficient number, since it is larger than the sum of its proper divisors (1105983122).

1340012110 is a wasteful number, since it uses less digits than its factorization.

1340012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887419.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1340012110 is about 36606.1758450675. The cubic root of 1340012110 is about 1102.4770925734.

Adding to 1340012110 its reverse (112100431), we get a palindrome (1452112541).

The spelling of 1340012110 in words is "one billion, three hundred forty million, twelve thousand, one hundred ten".