35605650225 has 24 divisors (see below), whose sum is σ = 58905961920. Its totient is φ = 18977437120.

The previous prime is 35605650203. The next prime is 35605650233. The reversal of 35605650225 is 52205650653.

It is not a de Polignac number, because 35605650225 - 2⁵ = 35605650193 is a prime.

It is a Curzon 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, 35334 + ... + 269183.

It is an arithmetic number, because the mean of its divisors is an integer number (2454415080).

Almost surely, 2^35605650225 is an apocalyptic number.

It is an amenable number.

35605650225 is a deficient number, since it is larger than the sum of its proper divisors (23300311695).

35605650225 is a wasteful number, since it uses less digits than its factorization.

35605650225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306089 (or 306084 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 35605650225 in words is "thirty-five billion, six hundred five million, six hundred fifty thousand, two hundred twenty-five".