2204304040434 has 32 divisors (see below), whose sum is σ = 4454603346816. Its totient is φ = 727103992320.

The previous prime is 2204304040409. The next prime is 2204304040619. The reversal of 2204304040434 is 4340404034022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4609144 + ... + 5064860.

It is an arithmetic number, because the mean of its divisors is an integer number (139206354588).

Almost surely, 2^{2204304040434} is an apocalyptic number.

2204304040434 is an abundant number, since it is smaller than the sum of its proper divisors (2250299306382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2204304040434 is a wasteful number, since it uses less digits than its factorization.

2204304040434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464130.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 2204304040434 its reverse (4340404034022), we get a palindrome (6544708074456).

The spelling of 2204304040434 in words is "two trillion, two hundred four billion, three hundred four million, forty thousand, four hundred thirty-four".