2010601986 has 16 divisors (see below), whose sum is σ = 4033140384. Its totient is φ = 668211264.

The previous prime is 2010601979. The next prime is 2010601991. The reversal of 2010601986 is 6891060102.

It is a super-2 number, since 2×2010601986² = 8085040692214288392, which contains 22 as substring.

It is an unprimeable number.

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, 495160 + ... + 499203.

It is an arithmetic number, because the mean of its divisors is an integer number (252071274).

Almost surely, 2^2010601986 is an apocalyptic number.

2010601986 is an abundant number, since it is smaller than the sum of its proper divisors (2022538398).

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

2010601986 is a wasteful number, since it uses less digits than its factorization.

2010601986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994705.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 2010601986 is about 44839.7366852215. The cubic root of 2010601986 is about 1262.1434051673.

The spelling of 2010601986 in words is "two billion, ten million, six hundred one thousand, nine hundred eighty-six".