11264320141 has 2 divisors, whose sum is σ = 11264320142. Its totient is φ = 11264320140.

The previous prime is 11264320117. The next prime is 11264320181. The reversal of 11264320141 is 14102346211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10690526025 + 573794116 = 103395^2 + 23954^2 .

It is an emirp because it is prime and its reverse (14102346211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11264320141 - 2⁷ = 11264320013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11264320181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5632160070 + 5632160071.

It is an arithmetic number, because the mean of its divisors is an integer number (5632160071).

Almost surely, 2^11264320141 is an apocalyptic number.

It is an amenable number.

11264320141 is a deficient number, since it is larger than the sum of its proper divisors (1).

11264320141 is an equidigital number, since it uses as much as digits as its factorization.

11264320141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11264320141 its reverse (14102346211), we get a palindrome (25366666352).

The spelling of 11264320141 in words is "eleven billion, two hundred sixty-four million, three hundred twenty thousand, one hundred forty-one".