1344223122 has 24 divisors (see below), whose sum is σ = 2955070608. Its totient is φ = 407340120.

The previous prime is 1344223117. The next prime is 1344223141. The reversal of 1344223122 is 2213224431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1344223092 and 1344223101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 925048 + ... + 926499.

It is an arithmetic number, because the mean of its divisors is an integer number (123127942).

Almost surely, 2^1344223122 is an apocalyptic number.

1344223122 is an abundant number, since it is smaller than the sum of its proper divisors (1610847486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1344223122 is a wasteful number, since it uses less digits than its factorization.

1344223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851574 (or 1851563 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 1344223122 is about 36663.6485091159. The cubic root of 1344223122 is about 1103.6307362884.

Adding to 1344223122 its reverse (2213224431), we get a palindrome (3557447553).

The spelling of 1344223122 in words is "one billion, three hundred forty-four million, two hundred twenty-three thousand, one hundred twenty-two".