2220002235 has 80 divisors (see below), whose sum is σ = 4354048512. Its totient is φ = 1073217600.

The previous prime is 2220002233. The next prime is 2220002249. The reversal of 2220002235 is 5322000222.

It is not a de Polignac number, because 2220002235 - 2¹ = 2220002233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220002233) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2436430 + ... + 2437340.

Almost surely, 2^2220002235 is an apocalyptic number.

2220002235 is a deficient number, since it is larger than the sum of its proper divisors (2134046277).

2220002235 is a wasteful number, since it uses less digits than its factorization.

2220002235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2220002235 is about 47116.8996751696. The cubic root of 2220002235 is about 1304.5211877987.

Adding to 2220002235 its reverse (5322000222), we get a palindrome (7542002457).

The spelling of 2220002235 in words is "two billion, two hundred twenty million, two thousand, two hundred thirty-five".