2682022201 has 4 divisors (see below), whose sum is σ = 2700022500. Its totient is φ = 2664021904.

The previous prime is 2682022169. The next prime is 2682022207. The reversal of 2682022201 is 1022202862.

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

It can be written as a sum of positive squares in 2 ways, for example, as 738534976 + 1943487225 = 27176^2 + 44085^2 .

It is a cyclic number.

It is not a de Polignac number, because 2682022201 - 2⁵ = 2682022169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2682022207) 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 3 ways as a sum of consecutive naturals, for example, 8999926 + ... + 9000223.

It is an arithmetic number, because the mean of its divisors is an integer number (675005625).

Almost surely, 2^2682022201 is an apocalyptic number.

It is an amenable number.

2682022201 is a deficient number, since it is larger than the sum of its proper divisors (18000299).

2682022201 is a wasteful number, since it uses less digits than its factorization.

2682022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18000298.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2682022201 is about 51788.2438493525. The cubic root of 2682022201 is about 1389.3791891544.

The spelling of 2682022201 in words is "two billion, six hundred eighty-two million, twenty-two thousand, two hundred one".