11723259076 has 27 divisors (see below), whose sum is σ = 21020604591. Its totient is φ = 5720765064.

The previous prime is 11723259061. The next prime is 11723259089. The reversal of 11723259076 is 67095232711.

The square root of 11723259076 is 108274.

It is a perfect power (a square), and thus also a powerful number.

11723259076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

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 8 ways as a sum of consecutive naturals, for example, 9310935 + ... + 9312193.

Almost surely, 2^11723259076 is an apocalyptic number.

11723259076 is the 108274-th square number.

It is an amenable number.

11723259076 is a deficient number, since it is larger than the sum of its proper divisors (9297345515).

11723259076 is an frugal number, since it uses more digits than its factorization.

11723259076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 43.

The spelling of 11723259076 in words is "eleven billion, seven hundred twenty-three million, two hundred fifty-nine thousand, seventy-six".