11135535025 has 24 divisors (see below), whose sum is σ = 13880968704. Its totient is φ = 8861529600.

The previous prime is 11135535001. The next prime is 11135535091. The reversal of 11135535025 is 52053553111.

It is not a de Polignac number, because 11135535025 - 2⁷ = 11135534897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4296480 + ... + 4299070.

It is an arithmetic number, because the mean of its divisors is an integer number (578373696).

Almost surely, 2^11135535025 is an apocalyptic number.

It is an amenable number.

11135535025 is a deficient number, since it is larger than the sum of its proper divisors (2745433679).

11135535025 is a wasteful number, since it uses less digits than its factorization.

11135535025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441 (or 3436 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 11135535025 in words is "eleven billion, one hundred thirty-five million, five hundred thirty-five thousand, twenty-five".