4111131111611 has 2 divisors, whose sum is σ = 4111131111612. Its totient is φ = 4111131111610.

The previous prime is 4111131111583. The next prime is 4111131111683. The reversal of 4111131111611 is 1161111311114.

It is a m-pointer prime, because the next prime (4111131111683) can be obtained adding 4111131111611 to its product of digits (72).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4111131111611 - 2⁶ = 4111131111547 is a prime.

It is a super-3 number, since 3×4111131111611³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4111131111691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2055565555805 + 2055565555806.

It is an arithmetic number, because the mean of its divisors is an integer number (2055565555806).

Almost surely, 2^{4111131111611} is an apocalyptic number.

4111131111611 is a deficient number, since it is larger than the sum of its proper divisors (1).

4111131111611 is an equidigital number, since it uses as much as digits as its factorization.

4111131111611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 23.

Adding to 4111131111611 its reverse (1161111311114), we get a palindrome (5272242422725).

The spelling of 4111131111611 in words is "four trillion, one hundred eleven billion, one hundred thirty-one million, one hundred eleven thousand, six hundred eleven".