2011324344030 has 96 divisors (see below), whose sum is σ = 5319614933568. Its totient is φ = 527119488000.

The previous prime is 2011324344023. The next prime is 2011324344173. The reversal of 2011324344030 is 304434231102.

2011324344030 is a `hidden beast` number, since 2 + 0 + 1 + 13 + 243 + 4 + 403 + 0 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2011324343985 and 2011324344003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6440967 + ... + 6746013.

It is an arithmetic number, because the mean of its divisors is an integer number (55412655558).

Almost surely, 2^{2011324344030} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2011324344030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2659807466784).

2011324344030 is an abundant number, since it is smaller than the sum of its proper divisors (3308290589538).

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

2011324344030 is a wasteful number, since it uses less digits than its factorization.

2011324344030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306322 (or 306319 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2011324344030 its reverse (304434231102), we get a palindrome (2315758575132).

The spelling of 2011324344030 in words is "two trillion, eleven billion, three hundred twenty-four million, three hundred forty-four thousand, thirty".