11162013362089 has 2 divisors, whose sum is σ = 11162013362090. Its totient is φ = 11162013362088.

The previous prime is 11162013362033. The next prime is 11162013362131. The reversal of 11162013362089 is 98026331026111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5940514158489 + 5221499203600 = 2437317^2 + 2285060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11162013362089 is a prime.

It is not a weakly prime, because it can be changed into another prime (11162013362189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5581006681044 + 5581006681045.

It is an arithmetic number, because the mean of its divisors is an integer number (5581006681045).

Almost surely, 2^{11162013362089} is an apocalyptic number.

It is an amenable number.

11162013362089 is a deficient number, since it is larger than the sum of its proper divisors (1).

11162013362089 is an equidigital number, since it uses as much as digits as its factorization.

11162013362089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 11162013362089 in words is "eleven trillion, one hundred sixty-two billion, thirteen million, three hundred sixty-two thousand, eighty-nine".