32422501225 has 12 divisors (see below), whose sum is σ = 40224278160. Its totient is φ = 25924854800.

The previous prime is 32422501217. The next prime is 32422501231. The reversal of 32422501225 is 52210522423.

It is not a de Polignac number, because 32422501225 - 2³ = 32422501217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32422501193 and 32422501202.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278191 + ... + 377140.

It is an arithmetic number, because the mean of its divisors is an integer number (3352023180).

Almost surely, 2^32422501225 is an apocalyptic number.

It is an amenable number.

32422501225 is a deficient number, since it is larger than the sum of its proper divisors (7801776935).

32422501225 is a wasteful number, since it uses less digits than its factorization.

32422501225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657320 (or 657315 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 32422501225 in words is "thirty-two billion, four hundred twenty-two million, five hundred one thousand, two hundred twenty-five".