11020122371 has 2 divisors, whose sum is σ = 11020122372. Its totient is φ = 11020122370.

The previous prime is 11020122353. The next prime is 11020122403. The reversal of 11020122371 is 17322102011.

It is a weak prime.

It is an emirp because it is prime and its reverse (17322102011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11020122371 is a prime.

It is not a weakly prime, because it can be changed into another prime (11020122271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510061185 + 5510061186.

It is an arithmetic number, because the mean of its divisors is an integer number (5510061186).

Almost surely, 2^11020122371 is an apocalyptic number.

11020122371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020122371 is an equidigital number, since it uses as much as digits as its factorization.

11020122371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 11020122371 its reverse (17322102011), we get a palindrome (28342224382).

The spelling of 11020122371 in words is "eleven billion, twenty million, one hundred twenty-two thousand, three hundred seventy-one".