2061005210 has 16 divisors (see below), whose sum is σ = 4047064992. Its totient is φ = 749456400.

The previous prime is 2061005207. The next prime is 2061005213. The reversal of 2061005210 is 125001602.

It is an interprime number because it is at equal distance from previous prime (2061005207) and next prime (2061005213).

It is not an unprimeable number, because it can be changed into a prime (2061005213) by changing a digit.

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, 9368096 + ... + 9368315.

It is an arithmetic number, because the mean of its divisors is an integer number (252941562).

Almost surely, 2^2061005210 is an apocalyptic number.

2061005210 is a deficient number, since it is larger than the sum of its proper divisors (1986059782).

2061005210 is a wasteful number, since it uses less digits than its factorization.

2061005210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18736429.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 2061005210 is about 45398.2952323102. The cubic root of 2061005210 is about 1272.6032554654.

Adding to 2061005210 its reverse (125001602), we get a palindrome (2186006812).

The spelling of 2061005210 in words is "two billion, sixty-one million, five thousand, two hundred ten".