1411986496019 has 6 divisors (see below), whose sum is σ = 1540353204084. Its totient is φ = 1283620504520.

The previous prime is 1411986496013. The next prime is 1411986496033. The reversal of 1411986496019 is 9106946891141.

It is a de Polignac number, because none of the positive numbers 2^k-1411986496019 is a prime.

It is a super-2 number, since 2×1411986496019² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411986496013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3761909 + ... + 4120185.

It is an arithmetic number, because the mean of its divisors is an integer number (256725534014).

Almost surely, 2^{1411986496019} is an apocalyptic number.

1411986496019 is a deficient number, since it is larger than the sum of its proper divisors (128366708065).

1411986496019 is an frugal number, since it uses more digits than its factorization.

1411986496019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716565 (or 358288 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 59.

The spelling of 1411986496019 in words is "one trillion, four hundred eleven billion, nine hundred eighty-six million, four hundred ninety-six thousand, nineteen".