11325415369 has 2 divisors, whose sum is σ = 11325415370. Its totient is φ = 11325415368.

The previous prime is 11325415357. The next prime is 11325415447. The reversal of 11325415369 is 96351452311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7230951225 + 4094464144 = 85035^2 + 63988^2 .

It is a cyclic number.

It is not a de Polignac number, because 11325415369 - 2⁹ = 11325414857 is a prime.

It is a super-2 number, since 2×11325415369² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11325415319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662707684 + 5662707685.

It is an arithmetic number, because the mean of its divisors is an integer number (5662707685).

Almost surely, 2^11325415369 is an apocalyptic number.

It is an amenable number.

11325415369 is a deficient number, since it is larger than the sum of its proper divisors (1).

11325415369 is an equidigital number, since it uses as much as digits as its factorization.

11325415369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 40.

The spelling of 11325415369 in words is "eleven billion, three hundred twenty-five million, four hundred fifteen thousand, three hundred sixty-nine".