101111111411 has 2 divisors, whose sum is σ = 101111111412. Its totient is φ = 101111111410.

The previous prime is 101111111401. The next prime is 101111111441. The reversal of 101111111411 is 114111111101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101111111411 - 2³⁰ = 100037369587 is a prime.

It is a super-3 number, since 3×101111111411³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (101111111401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555555705 + 50555555706.

It is an arithmetic number, because the mean of its divisors is an integer number (50555555706).

Almost surely, 2^101111111411 is an apocalyptic number.

101111111411 is a deficient number, since it is larger than the sum of its proper divisors (1).

101111111411 is an equidigital number, since it uses as much as digits as its factorization.

101111111411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 14.

Adding to 101111111411 its reverse (114111111101), we get a palindrome (215222222512).

The spelling of 101111111411 in words is "one hundred one billion, one hundred eleven million, one hundred eleven thousand, four hundred eleven".