1333131300000 has 216 divisors, whose sum is σ = 4738565079612. Its totient is φ = 355501440000.

The previous prime is 1333131299989. The next prime is 1333131300023. The reversal of 1333131300000 is 31313331.

1333131300000 is a `hidden beast` number, since 1 + 3 + 331 + 31 + 300 + 0 + 0 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 20903184 + 1333110396816 = 4572^2 + 1154604^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 159372 + ... + 1640628.

Almost surely, 2^{1333131300000} is an apocalyptic number.

1333131300000 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 1333131300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2369282539806).

1333131300000 is an abundant number, since it is smaller than the sum of its proper divisors (3405433779612).

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

1333131300000 is an equidigital number, since it uses as much as digits as its factorization.

1333131300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481298 (or 1481267 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

Adding to 1333131300000 its reverse (31313331), we get a palindrome (1333162613331).

The spelling of 1333131300000 in words is "one trillion, three hundred thirty-three billion, one hundred thirty-one million, three hundred thousand".