11755954225 has 6 divisors (see below), whose sum is σ = 14577383270. Its totient is φ = 9404763360.

The previous prime is 11755954207. The next prime is 11755954307. The reversal of 11755954225 is 52245955711.

It can be written as a sum of positive squares in 3 ways, for example, as 223771681 + 11532182544 = 14959^2 + 107388^2 .

It is not a de Polignac number, because 11755954225 - 2¹¹ = 11755952177 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235119060 + ... + 235119109.

Almost surely, 2^11755954225 is an apocalyptic number.

It is an amenable number.

11755954225 is a deficient number, since it is larger than the sum of its proper divisors (2821429045).

11755954225 is an equidigital number, since it uses as much as digits as its factorization.

11755954225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470238179 (or 470238174 counting only the distinct ones).

The product of its digits is 630000, while the sum is 46.

The spelling of 11755954225 in words is "eleven billion, seven hundred fifty-five million, nine hundred fifty-four thousand, two hundred twenty-five".