2013323010000 has 200 divisors, whose sum is σ = 6506089934784. Its totient is φ = 536323200000.

The previous prime is 2013323009987. The next prime is 2013323010001. The reversal of 2013323010000 is 103233102.

It is a tau number, because it is divible by the number of its divisors (200).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013323010001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28975300 + ... + 29044700.

Almost surely, 2^{2013323010000} is an apocalyptic number.

2013323010000 is a gapful number since it is divisible by the number (20) 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 2013323010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3253044967392).

2013323010000 is an abundant number, since it is smaller than the sum of its proper divisors (4492766924784).

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

2013323010000 is an equidigital number, since it uses as much as digits as its factorization.

2013323010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70399 (or 70378 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 2013323010000 its reverse (103233102), we get a palindrome (2013426243102).

The spelling of 2013323010000 in words is "two trillion, thirteen billion, three hundred twenty-three million, ten thousand".