11237352110656 has 189 divisors, whose sum is σ = 26817441220611. Its totient is φ = 4658239353600.

The previous prime is 11237352110561. The next prime is 11237352110689. The reversal of 11237352110656 is 65601125373211.

The square root of 11237352110656 is 3352216.

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

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 5819446011 + ... + 5819447941.

Almost surely, 2^{11237352110656} is an apocalyptic number.

11237352110656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

11237352110656 is the 3352216-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11237352110656

11237352110656 is an abundant number, since it is smaller than the sum of its proper divisors (15580089109955).

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

11237352110656 is an frugal number, since it uses more digits than its factorization.

11237352110656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3950 (or 1971 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

Adding to 11237352110656 its reverse (65601125373211), we get a palindrome (76838477483867).

The spelling of 11237352110656 in words is "eleven trillion, two hundred thirty-seven billion, three hundred fifty-two million, one hundred ten thousand, six hundred fifty-six".