2010481530 has 32 divisors (see below), whose sum is σ = 4849663104. Its totient is φ = 533405376.

The previous prime is 2010481513. The next prime is 2010481531. The reversal of 2010481530 is 351840102.

It is a super-2 number, since 2×2010481530² = 8084071964942281800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2010481530.

It is not an unprimeable number, because it can be changed into a prime (2010481531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164182 + ... + 176001.

It is an arithmetic number, because the mean of its divisors is an integer number (151551972).

Almost surely, 2^2010481530 is an apocalyptic number.

2010481530 is an abundant number, since it is smaller than the sum of its proper divisors (2839181574).

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

2010481530 is a wasteful number, since it uses less digits than its factorization.

2010481530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340390.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2010481530 is about 44838.3934814797. The cubic root of 2010481530 is about 1262.1181994854.

The spelling of 2010481530 in words is "two billion, ten million, four hundred eighty-one thousand, five hundred thirty".