65000089352 has 32 divisors (see below), whose sum is σ = 133254931680. Its totient is φ = 29478783360.

The previous prime is 65000089337. The next prime is 65000089361. The reversal of 65000089352 is 25398000056.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794693 + ... + 872660.

It is an arithmetic number, because the mean of its divisors is an integer number (4164216615).

Almost surely, 2^65000089352 is an apocalyptic number.

It is an amenable number.

65000089352 is an abundant number, since it is smaller than the sum of its proper divisors (68254842328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65000089352 is a wasteful number, since it uses less digits than its factorization.

65000089352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667813 (or 1667809 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 65000089352 in words is "sixty-five billion, eighty-nine thousand, three hundred fifty-two".