8914551132480 has 112 divisors (see below), whose sum is σ = 32347085562240. Its totient is φ = 2037611685888.

The previous prime is 8914551132407. The next prime is 8914551132481. The reversal of 8914551132480 is 842311554198.

It is a tau number, because it is divible by the number of its divisors (112).

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8914551132481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663278335 + ... + 663291774.

Almost surely, 2^{8914551132480} is an apocalyptic number.

8914551132480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8914551132480 is an abundant number, since it is smaller than the sum of its proper divisors (23432534429760).

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

8914551132480 is a wasteful number, since it uses less digits than its factorization.

8914551132480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326570136 (or 1326570126 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 51.

The spelling of 8914551132480 in words is "eight trillion, nine hundred fourteen billion, five hundred fifty-one million, one hundred thirty-two thousand, four hundred eighty".