340134514441 has 8 divisors (see below), whose sum is σ = 359271866624. Its totient is φ = 321507491760.

The previous prime is 340134514429. The next prime is 340134514483. The reversal of 340134514441 is 144415431043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340134514441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340134514397 and 340134514406.

It is not an unprimeable number, because it can be changed into a prime (340134514541) 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 7 ways as a sum of consecutive naturals, for example, 127581006 + ... + 127583671.

It is an arithmetic number, because the mean of its divisors is an integer number (44908983328).

Almost surely, 2^340134514441 is an apocalyptic number.

340134514441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

340134514441 is a deficient number, since it is larger than the sum of its proper divisors (19137352183).

340134514441 is a wasteful number, since it uses less digits than its factorization.

340134514441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255164751.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 340134514441 its reverse (144415431043), we get a palindrome (484549945484).

It can be divided in two parts, 34013 and 4514441, that added together give a palindrome (4548454).

The spelling of 340134514441 in words is "three hundred forty billion, one hundred thirty-four million, five hundred fourteen thousand, four hundred forty-one".