2010034320 has 160 divisors (see below), whose sum is σ = 7496186880. Its totient is φ = 435248640.

The previous prime is 2010034303. The next prime is 2010034349. The reversal of 2010034320 is 234300102.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2010034320.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435 + ... + 63405.

It is an arithmetic number, because the mean of its divisors is an integer number (46851168).

Almost surely, 2^2010034320 is an apocalyptic number.

2010034320 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 2010034320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3748093440).

2010034320 is an abundant number, since it is smaller than the sum of its proper divisors (5486152560).

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

2010034320 is a wasteful number, since it uses less digits than its factorization.

2010034320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63013 (or 63007 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2010034320 is about 44833.4062948601. The cubic root of 2010034320 is about 1262.0246110047.

Adding to 2010034320 its reverse (234300102), we get a palindrome (2244334422).

The spelling of 2010034320 in words is "two billion, ten million, thirty-four thousand, three hundred twenty".