1341144242436 has 24 divisors (see below), whose sum is σ = 3129357690144. Its totient is φ = 447045063040.

The previous prime is 1341144242393. The next prime is 1341144242437. The reversal of 1341144242436 is 6342424411431.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1341144242394 and 1341144242403.

It is not an unprimeable number, because it can be changed into a prime (1341144242437) 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, 2153791 + ... + 2705753.

It is an arithmetic number, because the mean of its divisors is an integer number (130389903756).

Almost surely, 2^{1341144242436} is an apocalyptic number.

It is an amenable number.

1341144242436 is an abundant number, since it is smaller than the sum of its proper divisors (1788213447708).

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

1341144242436 is a wasteful number, since it uses less digits than its factorization.

1341144242436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754451 (or 754449 counting only the distinct ones).

The product of its digits is 221184, while the sum is 39.

Adding to 1341144242436 its reverse (6342424411431), we get a palindrome (7683568653867).

The spelling of 1341144242436 in words is "one trillion, three hundred forty-one billion, one hundred forty-four million, two hundred forty-two thousand, four hundred thirty-six".