11310145659136 has 27 divisors (see below), whose sum is σ = 22576218469903. Its totient is φ = 5655045925120.

The previous prime is 11310145659121. The next prime is 11310145659149. The reversal of 11310145659136 is 63195654101311.

The square root of 11310145659136 is 3363056.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 53703801 + ... + 53913991.

Almost surely, 2^{11310145659136} is an apocalyptic number.

11310145659136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

11310145659136 is the 3363056-th square number.

It is an amenable number.

11310145659136 is a deficient number, since it is larger than the sum of its proper divisors (11266072810767).

11310145659136 is an frugal number, since it uses more digits than its factorization.

11310145659136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420398 (or 210193 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 46.

The spelling of 11310145659136 in words is "eleven trillion, three hundred ten billion, one hundred forty-five million, six hundred fifty-nine thousand, one hundred thirty-six".