1033332000000 has 252 divisors, whose sum is σ = 3437708496768. Its totient is φ = 275552000000.

The previous prime is 1033331999989. The next prime is 1033332000023. The reversal of 1033332000000 is 2333301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 11956945 + ... + 12043055.

It is an arithmetic number, because the mean of its divisors is an integer number (13641700384).

Almost surely, 2^{1033332000000} is an apocalyptic number.

1033332000000 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 1033332000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1718854248384).

1033332000000 is an abundant number, since it is smaller than the sum of its proper divisors (2404376496768).

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

1033332000000 is an frugal number, since it uses more digits than its factorization.

1033332000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86160 (or 86121 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 1033332000000 its reverse (2333301), we get a palindrome (1033334333301).

The spelling of 1033332000000 in words is "one trillion, thirty-three billion, three hundred thirty-two million", and thus it is an aban number.