11122134371 has 2 divisors, whose sum is σ = 11122134372. Its totient is φ = 11122134370.

The previous prime is 11122134313. The next prime is 11122134407. The reversal of 11122134371 is 17343122111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11122134371 - 2¹⁸ = 11121872227 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11122134371.

It is not a weakly prime, because it can be changed into another prime (11122134301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561067185 + 5561067186.

It is an arithmetic number, because the mean of its divisors is an integer number (5561067186).

Almost surely, 2^11122134371 is an apocalyptic number.

11122134371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122134371 is an equidigital number, since it uses as much as digits as its factorization.

11122134371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008, while the sum is 26.

Adding to 11122134371 its reverse (17343122111), we get a palindrome (28465256482).

The spelling of 11122134371 in words is "eleven billion, one hundred twenty-two million, one hundred thirty-four thousand, three hundred seventy-one".