2203553242435 has 16 divisors (see below), whose sum is σ = 2713177141920. Its totient is φ = 1717040712960.

The previous prime is 2203553242421. The next prime is 2203553242477. The reversal of 2203553242435 is 5342423553022.

It is not a de Polignac number, because 2203553242435 - 2⁵ = 2203553242403 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8641905 + ... + 8893234.

It is an arithmetic number, because the mean of its divisors is an integer number (169573571370).

Almost surely, 2^{2203553242435} is an apocalyptic number.

2203553242435 is a deficient number, since it is larger than the sum of its proper divisors (509623899485).

2203553242435 is a wasteful number, since it uses less digits than its factorization.

2203553242435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17535798.

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 2203553242435 its reverse (5342423553022), we get a palindrome (7545976795457).

The spelling of 2203553242435 in words is "two trillion, two hundred three billion, five hundred fifty-three million, two hundred forty-two thousand, four hundred thirty-five".