1343071995458 has 6 divisors (see below), whose sum is σ = 2014610451609. Its totient is φ = 671535178256.

The previous prime is 1343071995457. The next prime is 1343071995521. The reversal of 1343071995458 is 8545991703431.

It can be written as a sum of positive squares in 2 ways, for example, as 1284883459729 + 58188535729 = 1133527^2 + 241223^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=819473.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1343071995397 and 1343071995406.

It is not an unprimeable number, because it can be changed into a prime (1343071995451) by changing a digit.

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 2 ways as a sum of consecutive naturals, for example, 1229210 + ... + 2048682.

Almost surely, 2^{1343071995458} is an apocalyptic number.

1343071995458 is a deficient number, since it is larger than the sum of its proper divisors (671538456151).

1343071995458 is an frugal number, since it uses more digits than its factorization.

1343071995458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638948 (or 819475 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 59.

The spelling of 1343071995458 in words is "one trillion, three hundred forty-three billion, seventy-one million, nine hundred ninety-five thousand, four hundred fifty-eight".