1411344444042 has 40 divisors (see below), whose sum is σ = 3405722922756. Its totient is φ = 434259828288.

The previous prime is 1411344444017. The next prime is 1411344444043. The reversal of 1411344444042 is 2404444431141.

1411344444042 is a `hidden beast` number, since 1 + 4 + 1 + 134 + 44 + 440 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1274977464201 + 136366979841 = 1129149^2 + 369279^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1411344443988 and 1411344444006.

It is not an unprimeable number, because it can be changed into a prime (1411344444043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 335074923 + ... + 335079134.

Almost surely, 2^{1411344444042} is an apocalyptic number.

1411344444042 is an abundant number, since it is smaller than the sum of its proper divisors (1994378478714).

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

1411344444042 is a wasteful number, since it uses less digits than its factorization.

1411344444042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670154084 (or 670154075 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 1411344444042 its reverse (2404444431141), we get a palindrome (3815788875183).

The spelling of 1411344444042 in words is "one trillion, four hundred eleven billion, three hundred forty-four million, four hundred forty-four thousand, forty-two".