182542486980 has 192 divisors, whose sum is σ = 599393991168. Its totient is φ = 40637583360.

The previous prime is 182542486943. The next prime is 182542486981. The reversal of 182542486980 is 89684245281.

It is a self number, because there is not a number n which added to its sum of digits gives 182542486980.

It is not an unprimeable number, because it can be changed into a prime (182542486981) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10547214 + ... + 10564506.

It is an arithmetic number, because the mean of its divisors is an integer number (3121843704).

Almost surely, 2^182542486980 is an apocalyptic number.

182542486980 is a gapful number since it is divisible by the number (10) 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 182542486980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299696995584).

182542486980 is an abundant number, since it is smaller than the sum of its proper divisors (416851504188).

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

182542486980 is a wasteful number, since it uses less digits than its factorization.

182542486980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17966 (or 17964 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 182542486980 in words is "one hundred eighty-two billion, five hundred forty-two million, four hundred eighty-six thousand, nine hundred eighty".