11448708356836 has 27 divisors (see below), whose sum is σ = 20066992428987. Its totient is φ = 5715296297280.

The previous prime is 11448708356821. The next prime is 11448708356843. The reversal of 11448708356836 is 63865380784411.

The square root of 11448708356836 is 3383594.

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

11448708356836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 121821940900 + 11326886415936 = 349030^2 + 3365544^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6909298120 + ... + 6909299776.

Almost surely, 2^{11448708356836} is an apocalyptic number.

11448708356836 is the 3383594-th square number.

It is an amenable number.

11448708356836 is a deficient number, since it is larger than the sum of its proper divisors (8618284072151).

11448708356836 is an frugal number, since it uses more digits than its factorization.

11448708356836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5360 (or 2680 counting only the distinct ones).

The product of its (nonzero) digits is 92897280, while the sum is 64.

Multiplying 11448708356836 by its sum of digits (64), we get a square (732717334837504 = 27068752²).

The spelling of 11448708356836 in words is "eleven trillion, four hundred forty-eight billion, seven hundred eight million, three hundred fifty-six thousand, eight hundred thirty-six".