11412313111 has 2 divisors, whose sum is σ = 11412313112. Its totient is φ = 11412313110.

The previous prime is 11412313103. The next prime is 11412313117. The reversal of 11412313111 is 11131321411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11412313111 - 2³ = 11412313103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11412313117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5706156555 + 5706156556.

It is an arithmetic number, because the mean of its divisors is an integer number (5706156556).

Almost surely, 2^11412313111 is an apocalyptic number.

11412313111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11412313111 is an equidigital number, since it uses as much as digits as its factorization.

11412313111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 19.

Adding to 11412313111 its reverse (11131321411), we get a palindrome (22543634522).

The spelling of 11412313111 in words is "eleven billion, four hundred twelve million, three hundred thirteen thousand, one hundred eleven".