2223011235 has 16 divisors (see below), whose sum is σ = 3566211840. Its totient is φ = 1182474720.

The previous prime is 2223011221. The next prime is 2223011243. The reversal of 2223011235 is 5321103222.

It is not a de Polignac number, because 2223011235 - 2⁹ = 2223010723 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189831 + ... + 201200.

It is an arithmetic number, because the mean of its divisors is an integer number (222888240).

Almost surely, 2^2223011235 is an apocalyptic number.

2223011235 is a deficient number, since it is larger than the sum of its proper divisors (1343200605).

2223011235 is a wasteful number, since it uses less digits than its factorization.

2223011235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391418.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2223011235 is about 47148.8200806765. The cubic root of 2223011235 is about 1305.1103061441.

Adding to 2223011235 its reverse (5321103222), we get a palindrome (7544114457).

The spelling of 2223011235 in words is "two billion, two hundred twenty-three million, eleven thousand, two hundred thirty-five".