11337204612 has 24 divisors (see below), whose sum is σ = 26513204256. Its totient is φ = 3770535808.

The previous prime is 11337204611. The next prime is 11337204673. The reversal of 11337204612 is 21640273311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11337204612.

It is not an unprimeable number, because it can be changed into a prime (11337204611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061013 + ... + 1071644.

It is an arithmetic number, because the mean of its divisors is an integer number (1104716844).

Almost surely, 2^11337204612 is an apocalyptic number.

11337204612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11337204612 is an abundant number, since it is smaller than the sum of its proper divisors (15175999644).

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

11337204612 is a wasteful number, since it uses less digits than its factorization.

11337204612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133107 (or 2133105 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

Adding to 11337204612 its reverse (21640273311), we get a palindrome (32977477923).

The spelling of 11337204612 in words is "eleven billion, three hundred thirty-seven million, two hundred four thousand, six hundred twelve".