2043230013330 has 128 divisors (see below), whose sum is σ = 5367385368576. Its totient is φ = 493679692800.

The previous prime is 2043230013317. The next prime is 2043230013337. The reversal of 2043230013330 is 333100323402.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2043230013330.

It is not an unprimeable number, because it can be changed into a prime (2043230013337) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123472117 + ... + 123488663.

It is an arithmetic number, because the mean of its divisors is an integer number (41932698192).

Almost surely, 2^{2043230013330} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2043230013330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2683692684288).

2043230013330 is an abundant number, since it is smaller than the sum of its proper divisors (3324155355246).

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

2043230013330 is a wasteful number, since it uses less digits than its factorization.

2043230013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17792.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 2043230013330 its reverse (333100323402), we get a palindrome (2376330336732).

The spelling of 2043230013330 in words is "two trillion, forty-three billion, two hundred thirty million, thirteen thousand, three hundred thirty".