11342330149 has 2 divisors, whose sum is σ = 11342330150. Its totient is φ = 11342330148.

The previous prime is 11342330107. The next prime is 11342330161. The reversal of 11342330149 is 94103324311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10944925924 + 397404225 = 104618^2 + 19935^2 .

It is an emirp because it is prime and its reverse (94103324311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11342330149 - 2¹⁵ = 11342297381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11342330149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11342330449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5671165074 + 5671165075.

It is an arithmetic number, because the mean of its divisors is an integer number (5671165075).

Almost surely, 2^11342330149 is an apocalyptic number.

It is an amenable number.

11342330149 is a deficient number, since it is larger than the sum of its proper divisors (1).

11342330149 is an equidigital number, since it uses as much as digits as its factorization.

11342330149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 11342330149 in words is "eleven billion, three hundred forty-two million, three hundred thirty thousand, one hundred forty-nine".