11823708627844 has 27 divisors (see below), whose sum is σ = 20734677155703. Its totient is φ = 5899540823400.

The previous prime is 11823708627833. The next prime is 11823708627889. The reversal of 11823708627844 is 44872680732811.

The square root of 11823708627844 is 3438562.

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

It is a super-3 number, since 3×11823708627844³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3926836299 + ... + 3926839309.

Almost surely, 2^{11823708627844} is an apocalyptic number.

11823708627844 is the 3438562-nd square number.

It is an amenable number.

11823708627844 is a deficient number, since it is larger than the sum of its proper divisors (8910968527859).

11823708627844 is an frugal number, since it uses more digits than its factorization.

11823708627844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7168 (or 3584 counting only the distinct ones).

The product of its (nonzero) digits is 28901376, while the sum is 61.

The spelling of 11823708627844 in words is "eleven trillion, eight hundred twenty-three billion, seven hundred eight million, six hundred twenty-seven thousand, eight hundred forty-four".