8465272152480 has 2304 divisors, whose sum is σ = 37492273889280. Its totient is φ = 1765791498240.

The previous prime is 8465272152461. The next prime is 8465272152481. The reversal of 8465272152480 is 842512725648.

8465272152480 is a `hidden beast` number, since 8 + 4 + 6 + 5 + 2 + 7 + 2 + 152 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (8465272152481) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 14671181952 + ... + 14671182528.

It is an arithmetic number, because the mean of its divisors is an integer number (16272688320).

Almost surely, 2^{8465272152480} is an apocalyptic number.

8465272152480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8465272152480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18746136944640).

8465272152480 is an abundant number, since it is smaller than the sum of its proper divisors (29027001736800).

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

8465272152480 is a wasteful number, since it uses less digits than its factorization.

8465272152480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 8601600, while the sum is 54.

The spelling of 8465272152480 in words is "eight trillion, four hundred sixty-five billion, two hundred seventy-two million, one hundred fifty-two thousand, four hundred eighty".