1343122444234 has 24 divisors (see below), whose sum is σ = 2140262781228. Its totient is φ = 632028948480.

The previous prime is 1343122444193. The next prime is 1343122444277. The reversal of 1343122444234 is 4324442213431.

It can be written as a sum of positive squares in 6 ways, for example, as 1262258991009 + 80863453225 = 1123503^2 + 284365^2 .

It is a super-2 number, since 2×1343122444234² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1343122444193 and 1343122444202.

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, 18108144 + ... + 18182164.

Almost surely, 2^{1343122444234} is an apocalyptic number.

1343122444234 is a deficient number, since it is larger than the sum of its proper divisors (797140336994).

1343122444234 is a wasteful number, since it uses less digits than its factorization.

1343122444234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105450 (or 105433 counting only the distinct ones).

The product of its digits is 221184, while the sum is 37.

Adding to 1343122444234 its reverse (4324442213431), we get a palindrome (5667564657665).

The spelling of 1343122444234 in words is "one trillion, three hundred forty-three billion, one hundred twenty-two million, four hundred forty-four thousand, two hundred thirty-four".