1013001333200 has 120 divisors (see below), whose sum is σ = 2460901123200. Its totient is φ = 400689031680.

The previous prime is 1013001333193. The next prime is 1013001333209. The reversal of 1013001333200 is 23331003101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013001333209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29193461 + ... + 29228139.

It is an arithmetic number, because the mean of its divisors is an integer number (20507509360).

Almost surely, 2^{1013001333200} is an apocalyptic number.

1013001333200 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 1013001333200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1230450561600).

1013001333200 is an abundant number, since it is smaller than the sum of its proper divisors (1447899790000).

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

1013001333200 is a wasteful number, since it uses less digits than its factorization.

1013001333200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35509 (or 35498 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 1013001333200 its reverse (23331003101), we get a palindrome (1036332336301).

The spelling of 1013001333200 in words is "one trillion, thirteen billion, one million, three hundred thirty-three thousand, two hundred".