1408111341346 has 16 divisors (see below), whose sum is σ = 2132096522976. Its totient is φ = 697413671136.

The previous prime is 1408111341311. The next prime is 1408111341431. The reversal of 1408111341346 is 6431431118041.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2167030 + ... + 2740846.

It is an arithmetic number, because the mean of its divisors is an integer number (133256032686).

Almost surely, 2^{1408111341346} is an apocalyptic number.

1408111341346 is a deficient number, since it is larger than the sum of its proper divisors (723985181630).

1408111341346 is a wasteful number, since it uses less digits than its factorization.

1408111341346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585393.

The product of its (nonzero) digits is 27648, while the sum is 37.

Adding to 1408111341346 its reverse (6431431118041), we get a palindrome (7839542459387).

The spelling of 1408111341346 in words is "one trillion, four hundred eight billion, one hundred eleven million, three hundred forty-one thousand, three hundred forty-six".