1332187820208 has 480 divisors, whose sum is σ = 4753795737600. Its totient is φ = 339036585984.

The previous prime is 1332187820107. The next prime is 1332187820209. The reversal of 1332187820208 is 8020287812331.

It is not an unprimeable number, because it can be changed into a prime (1332187820209) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 523863385 + ... + 523865927.

It is an arithmetic number, because the mean of its divisors is an integer number (9903741120).

Almost surely, 2^{1332187820208} is an apocalyptic number.

1332187820208 is a gapful number since it is divisible by the number (18) 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 1332187820208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2376897868800).

1332187820208 is an abundant number, since it is smaller than the sum of its proper divisors (3421607917392).

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

1332187820208 is a wasteful number, since it uses less digits than its factorization.

1332187820208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4209 (or 4200 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 1332187820208 in words is "one trillion, three hundred thirty-two billion, one hundred eighty-seven million, eight hundred twenty thousand, two hundred eight".