11726124112 has 10 divisors (see below), whose sum is σ = 22719365498. Its totient is φ = 5863062048.

The previous prime is 11726124097. The next prime is 11726124133. The reversal of 11726124112 is 21142162711.

It can be written as a sum of positive squares in only one way, i.e., 11349919296 + 376204816 = 106536^2 + 19396^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366441363 + ... + 366441394.

Almost surely, 2^11726124112 is an apocalyptic number.

It is an amenable number.

11726124112 is a deficient number, since it is larger than the sum of its proper divisors (10993241386).

11726124112 is an equidigital number, since it uses as much as digits as its factorization.

11726124112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732882765 (or 732882759 counting only the distinct ones).

The product of its digits is 1344, while the sum is 28.

Adding to 11726124112 its reverse (21142162711), we get a palindrome (32868286823).

The spelling of 11726124112 in words is "eleven billion, seven hundred twenty-six million, one hundred twenty-four thousand, one hundred twelve".