11075892137 has 2 divisors, whose sum is σ = 11075892138. Its totient is φ = 11075892136.

The previous prime is 11075892127. The next prime is 11075892161. The reversal of 11075892137 is 73129857011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11046850816 + 29041321 = 105104^2 + 5389^2 .

It is an emirp because it is prime and its reverse (73129857011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11075892137 - 2⁶ = 11075892073 is a prime.

It is not a weakly prime, because it can be changed into another prime (11075892127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5537946068 + 5537946069.

It is an arithmetic number, because the mean of its divisors is an integer number (5537946069).

Almost surely, 2^11075892137 is an apocalyptic number.

It is an amenable number.

11075892137 is a deficient number, since it is larger than the sum of its proper divisors (1).

11075892137 is an equidigital number, since it uses as much as digits as its factorization.

11075892137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 44.

The spelling of 11075892137 in words is "eleven billion, seventy-five million, eight hundred ninety-two thousand, one hundred thirty-seven".