80025684446580 has 192 divisors, whose sum is σ = 237695421196800. Its totient is φ = 20047405121536.

The previous prime is 80025684446569. The next prime is 80025684446593. The reversal of 80025684446580 is 8564448652008.

80025684446580 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×80025684446580² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4262798074 + ... + 4262816846.

It is an arithmetic number, because the mean of its divisors is an integer number (1237996985400).

Almost surely, 2^{80025684446580} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80025684446580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118847710598400).

80025684446580 is an abundant number, since it is smaller than the sum of its proper divisors (157669736750220).

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

80025684446580 is a wasteful number, since it uses less digits than its factorization.

80025684446580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26378 (or 26376 counting only the distinct ones).

The product of its (nonzero) digits is 58982400, while the sum is 60.

The spelling of 80025684446580 in words is "eighty trillion, twenty-five billion, six hundred eighty-four million, four hundred forty-six thousand, five hundred eighty".