2001441030 has 16 divisors (see below), whose sum is σ = 4803458544. Its totient is φ = 533717600.

The previous prime is 2001441017. The next prime is 2001441031. The reversal of 2001441030 is 301441002.

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

It is a Curzon number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2001441031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33357321 + ... + 33357380.

It is an arithmetic number, because the mean of its divisors is an integer number (300216159).

Almost surely, 2^2001441030 is an apocalyptic number.

2001441030 is an abundant number, since it is smaller than the sum of its proper divisors (2802017514).

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

2001441030 is a wasteful number, since it uses less digits than its factorization.

2001441030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66714711.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2001441030 is about 44737.4678541377. The cubic root of 2001441030 is about 1260.2235745871.

Adding to 2001441030 its reverse (301441002), we get a palindrome (2302882032).

The spelling of 2001441030 in words is "two billion, one million, four hundred forty-one thousand, thirty".