1082548147200 has 528 divisors, whose sum is σ = 3869008825920. Its totient is φ = 265373614080.

The previous prime is 1082548147199. The next prime is 1082548147207. The reversal of 1082548147200 is 27418452801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082548147207) 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 47 ways as a sum of consecutive naturals, for example, 256586691 + ... + 256590909.

Almost surely, 2^{1082548147200} is an apocalyptic number.

1082548147200 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 1082548147200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1934504412960).

1082548147200 is an abundant number, since it is smaller than the sum of its proper divisors (2786460678720).

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

1082548147200 is a wasteful number, since it uses less digits than its factorization.

1082548147200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522 (or 4499 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The spelling of 1082548147200 in words is "one trillion, eighty-two billion, five hundred forty-eight million, one hundred forty-seven thousand, two hundred".