11341113985 has 8 divisors (see below), whose sum is σ = 13612277160. Its totient is φ = 9070930944.

The previous prime is 11341113943. The next prime is 11341114063. The reversal of 11341113985 is 58931114311.

It can be written as a sum of positive squares in 4 ways, for example, as 910168561 + 10430945424 = 30169^2 + 102132^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11341113985 - 2¹³ = 11341105793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219330 + ... + 266059.

It is an arithmetic number, because the mean of its divisors is an integer number (1701534645).

Almost surely, 2^11341113985 is an apocalyptic number.

It is an amenable number.

11341113985 is a deficient number, since it is larger than the sum of its proper divisors (2271163175).

11341113985 is an equidigital number, since it uses as much as digits as its factorization.

11341113985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490067.

The product of its digits is 12960, while the sum is 37.

The spelling of 11341113985 in words is "eleven billion, three hundred forty-one million, one hundred thirteen thousand, nine hundred eighty-five".