80053454108880 has 480 divisors, whose sum is σ = 314325185900544. Its totient is φ = 17878074891264.

The previous prime is 80053454108861. The next prime is 80053454108897. The reversal of 80053454108880 is 8880145435008.

80053454108880 is a `hidden beast` number, since 8 + 0 + 0 + 5 + 3 + 454 + 108 + 8 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 138760699 + ... + 139336421.

Almost surely, 2^{80053454108880} is an apocalyptic number.

80053454108880 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 80053454108880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157162592950272).

80053454108880 is an abundant number, since it is smaller than the sum of its proper divisors (234271731791664).

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

80053454108880 is a wasteful number, since it uses less digits than its factorization.

80053454108880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576383 (or 576374 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 54.

The spelling of 80053454108880 in words is "eighty trillion, fifty-three billion, four hundred fifty-four million, one hundred eight thousand, eight hundred eighty".