2010314240 has 80 divisors (see below), whose sum is σ = 5258301840. Its totient is φ = 731013120.

The previous prime is 2010314237. The next prime is 2010314269. The reversal of 2010314240 is 424130102.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7535 + ... + 63854.

It is an arithmetic number, because the mean of its divisors is an integer number (65728773).

Almost surely, 2^2010314240 is an apocalyptic number.

2010314240 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 2010314240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2629150920).

2010314240 is an abundant number, since it is smaller than the sum of its proper divisors (3247987600).

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

2010314240 is an equidigital number, since it uses as much as digits as its factorization.

2010314240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71423 (or 71407 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2010314240 is about 44836.5279654881. The cubic root of 2010314240 is about 1262.0831920163.

Adding to 2010314240 its reverse (424130102), we get a palindrome (2434444342).

It can be divided in two parts, 20103 and 14240, that added together give a palindrome (34343).

The spelling of 2010314240 in words is "two billion, ten million, three hundred fourteen thousand, two hundred forty".