80970596118720 has 2520 divisors, whose sum is σ = 376875053189712. Its totient is φ = 16432437288960.

The previous prime is 80970596118697. The next prime is 80970596118721. The reversal of 80970596118720 is 2781169507908.

80970596118720 is a `hidden beast` number, since 8 + 0 + 9 + 7 + 0 + 5 + 9 + 611 + 8 + 7 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2520).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (80970596118721) by changing a digit.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 6608220114 + ... + 6608232366.

Almost surely, 2^{80970596118720} is an apocalyptic number.

80970596118720 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 80970596118720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188437526594856).

80970596118720 is an abundant number, since it is smaller than the sum of its proper divisors (295904457070992).

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

80970596118720 is a wasteful number, since it uses less digits than its factorization.

80970596118720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12361 (or 12324 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 63.

The spelling of 80970596118720 in words is "eighty trillion, nine hundred seventy billion, five hundred ninety-six million, one hundred eighteen thousand, seven hundred twenty".