11334434236 has 12 divisors (see below), whose sum is σ = 19839023512. Its totient is φ = 5666141808.

The previous prime is 11334434231. The next prime is 11334434263. The reversal of 11334434236 is 63243443311.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11334434231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244875 + ... + 287458.

Almost surely, 2^11334434236 is an apocalyptic number.

It is an amenable number.

11334434236 is a deficient number, since it is larger than the sum of its proper divisors (8504589276).

11334434236 is a wasteful number, since it uses less digits than its factorization.

11334434236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537660 (or 537658 counting only the distinct ones).

The product of its digits is 62208, while the sum is 34.

Adding to 11334434236 its reverse (63243443311), we get a palindrome (74577877547).

The spelling of 11334434236 in words is "eleven billion, three hundred thirty-four million, four hundred thirty-four thousand, two hundred thirty-six".