2010021320330 has 64 divisors (see below), whose sum is σ = 3742945320960. Its totient is φ = 776367072000.

The previous prime is 2010021320327. The next prime is 2010021320353. The reversal of 2010021320330 is 330231200102.

It is a junction number, because it is equal to n+sod(n) for n = 2010021320299 and 2010021320308.

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, 409453916 + ... + 409458824.

It is an arithmetic number, because the mean of its divisors is an integer number (58483520640).

Almost surely, 2^{2010021320330} is an apocalyptic number.

2010021320330 is a deficient number, since it is larger than the sum of its proper divisors (1732924000630).

2010021320330 is a wasteful number, since it uses less digits than its factorization.

2010021320330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7575.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2010021320330 its reverse (330231200102), we get a palindrome (2340252520432).

The spelling of 2010021320330 in words is "two trillion, ten billion, twenty-one million, three hundred twenty thousand, three hundred thirty".