1312404344114 has 8 divisors (see below), whose sum is σ = 1990725690780. Its totient is φ = 648829113856.

The previous prime is 1312404344087. The next prime is 1312404344159. The reversal of 1312404344114 is 4114434042131.

It can be written as a sum of positive squares in 2 ways, for example, as 1089069652225 + 223334691889 = 1043585^2 + 472583^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3686528879 + ... + 3686529234.

Almost surely, 2^{1312404344114} is an apocalyptic number.

1312404344114 is a deficient number, since it is larger than the sum of its proper divisors (678321346666).

1312404344114 is an equidigital number, since it uses as much as digits as its factorization.

1312404344114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7373058204.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1312404344114 its reverse (4114434042131), we get a palindrome (5426838386245).

The spelling of 1312404344114 in words is "one trillion, three hundred twelve billion, four hundred four million, three hundred forty-four thousand, one hundred fourteen".