2010030961 has 2 divisors, whose sum is σ = 2010030962. Its totient is φ = 2010030960.

The previous prime is 2010030941. The next prime is 2010031007. The reversal of 2010030961 is 1690300102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1867968400 + 142062561 = 43220^2 + 11919^2 .

It is a cyclic number.

It is not a de Polignac number, because 2010030961 - 2¹¹ = 2010028913 is a prime.

It is not a weakly prime, because it can be changed into another prime (2010030901) 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 as a sum of consecutive naturals, namely, 1005015480 + 1005015481.

It is an arithmetic number, because the mean of its divisors is an integer number (1005015481).

Almost surely, 2^2010030961 is an apocalyptic number.

It is an amenable number.

2010030961 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010030961 is an equidigital number, since it uses as much as digits as its factorization.

2010030961 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 2010030961 is about 44833.3688339389. The cubic root of 2010030961 is about 1262.0239080079.

The spelling of 2010030961 in words is "two billion, ten million, thirty thousand, nine hundred sixty-one".