2206202002 has 4 divisors (see below), whose sum is σ = 3309303006. Its totient is φ = 1103101000.

The previous prime is 2206201993. The next prime is 2206202083. The reversal of 2206202002 is 2002026022.

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

It can be written as a sum of positive squares in only one way, i.e., 2017716561 + 188485441 = 44919^2 + 13729^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551550499 + ... + 551550502.

Almost surely, 2^2206202002 is an apocalyptic number.

2206202002 is a deficient number, since it is larger than the sum of its proper divisors (1103101004).

2206202002 is a wasteful number, since it uses less digits than its factorization.

2206202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103101003.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2206202002 is about 46970.2246322072. The cubic root of 2206202002 is about 1301.8124624197.

Adding to 2206202002 its reverse (2002026022), we get a palindrome (4208228024).

The spelling of 2206202002 in words is "two billion, two hundred six million, two hundred two thousand, two".