11344343782087 has 16 divisors (see below), whose sum is σ = 11946336531840. Its totient is φ = 10742844332448.

The previous prime is 11344343782081. The next prime is 11344343782117. The reversal of 11344343782087 is 78028734344311.

11344343782087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11344343782087 - 2¹⁹ = 11344343257799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11344343782081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585142408 + ... + 585161794.

It is an arithmetic number, because the mean of its divisors is an integer number (746646033240).

Almost surely, 2^{11344343782087} is an apocalyptic number.

11344343782087 is a deficient number, since it is larger than the sum of its proper divisors (601992749753).

11344343782087 is a wasteful number, since it uses less digits than its factorization.

11344343782087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30510.

The product of its (nonzero) digits is 10838016, while the sum is 55.

The spelling of 11344343782087 in words is "eleven trillion, three hundred forty-four billion, three hundred forty-three million, seven hundred eighty-two thousand, eighty-seven".