11132112127 has 2 divisors, whose sum is σ = 11132112128. Its totient is φ = 11132112126.

The previous prime is 11132112119. The next prime is 11132112143. The reversal of 11132112127 is 72121123111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11132112127 - 2³ = 11132112119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11132112098 and 11132112107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132112157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566056063 + 5566056064.

It is an arithmetic number, because the mean of its divisors is an integer number (5566056064).

Almost surely, 2^11132112127 is an apocalyptic number.

11132112127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132112127 is an equidigital number, since it uses as much as digits as its factorization.

11132112127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 168, while the sum is 22.

Adding to 11132112127 its reverse (72121123111), we get a palindrome (83253235238).

The spelling of 11132112127 in words is "eleven billion, one hundred thirty-two million, one hundred twelve thousand, one hundred twenty-seven".