1343112122 has 16 divisors (see below), whose sum is σ = 2215130112. Its totient is φ = 605697120.

The previous prime is 1343112097. The next prime is 1343112161. The reversal of 1343112122 is 2212113431.

It is a junction number, because it is equal to n+sod(n) for n = 1343112094 and 1343112103.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 237563 + ... + 243150.

It is an arithmetic number, because the mean of its divisors is an integer number (138445632).

Almost surely, 2^1343112122 is an apocalyptic number.

1343112122 is a deficient number, since it is larger than the sum of its proper divisors (872017990).

1343112122 is a wasteful number, since it uses less digits than its factorization.

1343112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480853.

The product of its digits is 288, while the sum is 20.

The square root of 1343112122 is about 36648.4941300458. The cubic root of 1343112122 is about 1103.3266023286.

Adding to 1343112122 its reverse (2212113431), we get a palindrome (3555225553).

The spelling of 1343112122 in words is "one billion, three hundred forty-three million, one hundred twelve thousand, one hundred twenty-two".