2662050206 has 4 divisors (see below), whose sum is σ = 3993075312. Its totient is φ = 1331025102.

The previous prime is 2662050191. The next prime is 2662050229. The reversal of 2662050206 is 6020502662.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2662050206² = 14173022598529284872, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 665512550 + ... + 665512553.

It is an arithmetic number, because the mean of its divisors is an integer number (998268828).

Almost surely, 2^2662050206 is an apocalyptic number.

2662050206 is a deficient number, since it is larger than the sum of its proper divisors (1331025106).

2662050206 is a wasteful number, since it uses less digits than its factorization.

2662050206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331025105.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2662050206 is about 51595.0598991803. The cubic root of 2662050206 is about 1385.9218677216.

Adding to 2662050206 its reverse (6020502662), we get a palindrome (8682552868).

The spelling of 2662050206 in words is "two billion, six hundred sixty-two million, fifty thousand, two hundred six".