1411111020411 has 12 divisors (see below), whose sum is σ = 2038283645320. Its totient is φ = 940735062720.

The previous prime is 1411111020379. The next prime is 1411111020427. The reversal of 1411111020411 is 1140201111141.

It is a happy number.

1411111020411 is a `hidden beast` number, since 1 + 41 + 111 + 102 + 0 + 411 = 666.

It is not a de Polignac number, because 1411111020411 - 2⁵ = 1411111020379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411111020461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1606851 + ... + 2324691.

Almost surely, 2^{1411111020411} is an apocalyptic number.

1411111020411 is a deficient number, since it is larger than the sum of its proper divisors (627172624909).

1411111020411 is a wasteful number, since it uses less digits than its factorization.

1411111020411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936266 (or 936263 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 18.

Adding to 1411111020411 its reverse (1140201111141), we get a palindrome (2551312131552).

The spelling of 1411111020411 in words is "one trillion, four hundred eleven billion, one hundred eleven million, twenty thousand, four hundred eleven".