1411679811419 has 4 divisors (see below), whose sum is σ = 1494719800344. Its totient is φ = 1328639822496.

The previous prime is 1411679811391. The next prime is 1411679811427. The reversal of 1411679811419 is 9141189761141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1411679811419 is a prime.

It is a super-2 number, since 2×1411679811419² (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 (1411679811469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41519994437 + ... + 41519994470.

It is an arithmetic number, because the mean of its divisors is an integer number (373679950086).

Almost surely, 2^{1411679811419} is an apocalyptic number.

1411679811419 is a deficient number, since it is larger than the sum of its proper divisors (83039988925).

1411679811419 is an equidigital number, since it uses as much as digits as its factorization.

1411679811419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83039988924.

The product of its digits is 435456, while the sum is 53.

The spelling of 1411679811419 in words is "one trillion, four hundred eleven billion, six hundred seventy-nine million, eight hundred eleven thousand, four hundred nineteen".