11155352425 has 48 divisors (see below), whose sum is σ = 16389129600. Its totient is φ = 7369689600.

The previous prime is 11155352419. The next prime is 11155352437. The reversal of 11155352425 is 52425355111.

11155352425 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 11155352425 - 2⁷ = 11155352297 is a prime.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 2641966 + ... + 2646184.

It is an arithmetic number, because the mean of its divisors is an integer number (341440200).

Almost surely, 2^11155352425 is an apocalyptic number.

It is an amenable number.

11155352425 is a deficient number, since it is larger than the sum of its proper divisors (5233777175).

11155352425 is a wasteful number, since it uses less digits than its factorization.

11155352425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786 (or 4781 counting only the distinct ones).

The product of its digits is 30000, while the sum is 34.

The spelling of 11155352425 in words is "eleven billion, one hundred fifty-five million, three hundred fifty-two thousand, four hundred twenty-five".