8255715150432 has 96 divisors (see below), whose sum is σ = 21694571146080. Its totient is φ = 2748945305600.

The previous prime is 8255715150391. The next prime is 8255715150479. The reversal of 8255715150432 is 2340515175528.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 508693294 + ... + 508709522.

It is an arithmetic number, because the mean of its divisors is an integer number (225985116105).

Almost surely, 2^{8255715150432} is an apocalyptic number.

It is an amenable number.

8255715150432 is an abundant number, since it is smaller than the sum of its proper divisors (13438855995648).

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

8255715150432 is a wasteful number, since it uses less digits than its factorization.

8255715150432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21616 (or 21608 counting only the distinct ones).

The product of its (nonzero) digits is 1680000, while the sum is 48.

The spelling of 8255715150432 in words is "eight trillion, two hundred fifty-five billion, seven hundred fifteen million, one hundred fifty thousand, four hundred thirty-two".