11271395225359 has 2 divisors, whose sum is σ = 11271395225360. Its totient is φ = 11271395225358.

The previous prime is 11271395225339. The next prime is 11271395225399. The reversal of 11271395225359 is 95352259317211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11271395225359 - 2⁹ = 11271395224847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11271395225339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5635697612679 + 5635697612680.

It is an arithmetic number, because the mean of its divisors is an integer number (5635697612680).

Almost surely, 2^{11271395225359} is an apocalyptic number.

11271395225359 is a deficient number, since it is larger than the sum of its proper divisors (1).

11271395225359 is an equidigital number, since it uses as much as digits as its factorization.

11271395225359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5103000, while the sum is 55.

The spelling of 11271395225359 in words is "eleven trillion, two hundred seventy-one billion, three hundred ninety-five million, two hundred twenty-five thousand, three hundred fifty-nine".