2203023220435 has 4 divisors (see below), whose sum is σ = 2643627864528. Its totient is φ = 1762418576344.

The previous prime is 2203023220423. The next prime is 2203023220471. The reversal of 2203023220435 is 5340223203022.

2203023220435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2203023220435 - 2⁹ = 2203023219923 is a prime.

It is a super-2 number, since 2×2203023220435² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220302322039 + ... + 220302322048.

It is an arithmetic number, because the mean of its divisors is an integer number (660906966132).

Almost surely, 2^{2203023220435} is an apocalyptic number.

2203023220435 is a deficient number, since it is larger than the sum of its proper divisors (440604644093).

2203023220435 is an equidigital number, since it uses as much as digits as its factorization.

2203023220435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440604644092.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 2203023220435 its reverse (5340223203022), we get a palindrome (7543246423457).

The spelling of 2203023220435 in words is "two trillion, two hundred three billion, twenty-three million, two hundred twenty thousand, four hundred thirty-five".