11204434616 has 32 divisors (see below), whose sum is σ = 21397737600. Its totient is φ = 5498759040.

The previous prime is 11204434607. The next prime is 11204434627. The reversal of 11204434616 is 61643440211.

It is a congruent number.

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, 209786 + ... + 257718.

It is an arithmetic number, because the mean of its divisors is an integer number (668679300).

Almost surely, 2^11204434616 is an apocalyptic number.

It is an amenable number.

11204434616 is a deficient number, since it is larger than the sum of its proper divisors (10193302984).

11204434616 is a wasteful number, since it uses less digits than its factorization.

11204434616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48479 (or 48475 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 11204434616 its reverse (61643440211), we get a palindrome (72847874827).

The spelling of 11204434616 in words is "eleven billion, two hundred four million, four hundred thirty-four thousand, six hundred sixteen".