4022000002 has 4 divisors (see below), whose sum is σ = 6033000006. Its totient is φ = 2011000000.

The previous prime is 4021999967. The next prime is 4022000023. The reversal of 4022000002 is 2000002204.

It is a happy number.

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., 2131576561 + 1890423441 = 46169^2 + 43479^2 .

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, 1005499999 + ... + 1005500002.

Almost surely, 2^4022000002 is an apocalyptic number.

4022000002 is a deficient number, since it is larger than the sum of its proper divisors (2011000004).

4022000002 is a wasteful number, since it uses less digits than its factorization.

4022000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2011000003.

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 4022000002 is about 63419.2399985998. The cubic root of 4022000002 is about 1590.3059683056.

Adding to 4022000002 its reverse (2000002204), we get a palindrome (6022002206).

The spelling of 4022000002 in words is "four billion, twenty-two million, two", and thus it is an aban number.