32064463225 has 12 divisors (see below), whose sum is σ = 39764130156. Its totient is φ = 25648863680.

The previous prime is 32064463177. The next prime is 32064463237. The reversal of 32064463225 is 52236446023.

It can be written as a sum of positive squares in 6 ways, for example, as 26327161 + 32038136064 = 5131^2 + 178992^2 .

It is not a de Polignac number, because 32064463225 - 2⁷ = 32064463097 is a prime.

It is a Duffinian number.

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, 193779 + ... + 318871.

It is an arithmetic number, because the mean of its divisors is an integer number (3313677513).

Almost surely, 2^32064463225 is an apocalyptic number.

It is an amenable number.

32064463225 is a deficient number, since it is larger than the sum of its proper divisors (7699666931).

32064463225 is a wasteful number, since it uses less digits than its factorization.

32064463225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135356 (or 135351 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 32064463225 in words is "thirty-two billion, sixty-four million, four hundred sixty-three thousand, two hundred twenty-five".