1485117788352 has 448 divisors, whose sum is σ = 4590190854144. Its totient is φ = 419276943360.

The previous prime is 1485117788281. The next prime is 1485117788353. The reversal of 1485117788352 is 2538877115841.

It is not an unprimeable number, because it can be changed into a prime (1485117788353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 509123598 + ... + 509126514.

It is an arithmetic number, because the mean of its divisors is an integer number (10245961728).

Almost surely, 2^{1485117788352} is an apocalyptic number.

1485117788352 is a gapful number since it is divisible by the number (12) 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 1485117788352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2295095427072).

1485117788352 is an abundant number, since it is smaller than the sum of its proper divisors (3105073065792).

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

1485117788352 is a wasteful number, since it uses less digits than its factorization.

1485117788352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3236 (or 3226 counting only the distinct ones).

The product of its digits is 15052800, while the sum is 60.

The spelling of 1485117788352 in words is "one trillion, four hundred eighty-five billion, one hundred seventeen million, seven hundred eighty-eight thousand, three hundred fifty-two".