32448708765536 has 24 divisors (see below), whose sum is σ = 73009594722960. Its totient is φ = 13906589470848.

The previous prime is 32448708765533. The next prime is 32448708765559. The reversal of 32448708765536 is 63556780784423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32448708765533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72430153271 + ... + 72430153718.

It is an arithmetic number, because the mean of its divisors is an integer number (3042066446790).

Almost surely, 2^{32448708765536} is an apocalyptic number.

It is an amenable number.

32448708765536 is an abundant number, since it is smaller than the sum of its proper divisors (40560885957424).

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

32448708765536 is a wasteful number, since it uses less digits than its factorization.

32448708765536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144860307006 (or 144860306998 counting only the distinct ones).

The product of its (nonzero) digits is 812851200, while the sum is 68.

The spelling of 32448708765536 in words is "thirty-two trillion, four hundred forty-eight billion, seven hundred eight million, seven hundred sixty-five thousand, five hundred thirty-six".