2223435530 has 16 divisors (see below), whose sum is σ = 4176192384. Its totient is φ = 850705680.

The previous prime is 2223435517. The next prime is 2223435541. The reversal of 2223435530 is 355343222.

It is a junction number, because it is equal to n+sod(n) for n = 2223435493 and 2223435502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4833326 + ... + 4833785.

It is an arithmetic number, because the mean of its divisors is an integer number (261012024).

Almost surely, 2^2223435530 is an apocalyptic number.

2223435530 is a deficient number, since it is larger than the sum of its proper divisors (1952756854).

2223435530 is a wasteful number, since it uses less digits than its factorization.

2223435530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667141.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2223435530 is about 47153.3193953512. The cubic root of 2223435530 is about 1305.1933341471.

Adding to 2223435530 its reverse (355343222), we get a palindrome (2578778752).

The spelling of 2223435530 in words is "two billion, two hundred twenty-three million, four hundred thirty-five thousand, five hundred thirty".