11318030035984 has 135 divisors (see below), whose sum is σ = 26010730679997. Its totient is φ = 4756964564352.

The previous prime is 11318030035979. The next prime is 11318030036003. The reversal of 11318030035984 is 48953003081311.

It is a happy number.

The square root of 11318030035984 is 3364228.

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

It can be written as a sum of positive squares in only one way, i.e., 8159135216400 + 3158894819584 = 2856420^2 + 1777328^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 4992513219 + ... + 4992515485.

Almost surely, 2^{11318030035984} is an apocalyptic number.

11318030035984 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11318030035984 is the 3364228-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11318030035984

11318030035984 is an abundant number, since it is smaller than the sum of its proper divisors (14692700644013).

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

11318030035984 is an frugal number, since it uses more digits than its factorization.

11318030035984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662 (or 2329 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 46.

The spelling of 11318030035984 in words is "eleven trillion, three hundred eighteen billion, thirty million, thirty-five thousand, nine hundred eighty-four".