11001235025 has 24 divisors (see below), whose sum is σ = 15227772384. Its totient is φ = 7814822400.

The previous prime is 11001235001. The next prime is 11001235027. The reversal of 11001235025 is 52053210011.

It is a happy number.

11001235025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11001235025 - 2¹⁰ = 11001234001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11001234988 and 11001235006.

It is not an unprimeable number, because it can be changed into a prime (11001235027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 453344 + ... + 476993.

It is an arithmetic number, because the mean of its divisors is an integer number (634490516).

Almost surely, 2^11001235025 is an apocalyptic number.

It is an amenable number.

11001235025 is a deficient number, since it is larger than the sum of its proper divisors (4226537359).

11001235025 is a wasteful number, since it uses less digits than its factorization.

11001235025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930401 (or 930396 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 11001235025 its reverse (52053210011), we get a palindrome (63054445036).

The spelling of 11001235025 in words is "eleven billion, one million, two hundred thirty-five thousand, twenty-five".