2010514661530 has 16 divisors (see below), whose sum is σ = 3621417075144. Its totient is φ = 803652379200.

The previous prime is 2010514661503. The next prime is 2010514661543. The reversal of 2010514661530 is 351664150102.

It can be written as a sum of positive squares in 4 ways, for example, as 2003467562721 + 7047098809 = 1415439^2 + 83947^2 .

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, 69170421 + ... + 69199480.

Almost surely, 2^{2010514661530} is an apocalyptic number.

2010514661530 is a deficient number, since it is larger than the sum of its proper divisors (1610902413614).

2010514661530 is a wasteful number, since it uses less digits than its factorization.

2010514661530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138371361.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 2010514661530 in words is "two trillion, ten billion, five hundred fourteen million, six hundred sixty-one thousand, five hundred thirty".