2010002320 has 40 divisors (see below), whose sum is σ = 4781943936. Its totient is φ = 785301888.

The previous prime is 2010002317. The next prime is 2010002333. The reversal of 2010002320 is 232000102.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 2010002297 and 2010002306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288712 + ... + 295591.

Almost surely, 2^2010002320 is an apocalyptic number.

2010002320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010002320 is an abundant number, since it is smaller than the sum of its proper divisors (2771941616).

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

2010002320 is a wasteful number, since it uses less digits than its factorization.

2010002320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584359 (or 584353 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2010002320 is about 44833.0494166971. The cubic root of 2010002320 is about 1262.0179137721.

Adding to 2010002320 its reverse (232000102), we get a palindrome (2242002422).

The spelling of 2010002320 in words is "two billion, ten million, two thousand, three hundred twenty".