11144234717078 has 16 divisors (see below), whose sum is σ = 17168235580080. Its totient is φ = 5421491106336.

The previous prime is 11144234717017. The next prime is 11144234717123. The reversal of 11144234717078 is 87071743244111.

It is a congruent number.

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, 23342225 + ... + 23814867.

It is an arithmetic number, because the mean of its divisors is an integer number (1073014723755).

Almost surely, 2^{11144234717078} is an apocalyptic number.

11144234717078 is a deficient number, since it is larger than the sum of its proper divisors (6024000863002).

11144234717078 is a wasteful number, since it uses less digits than its factorization.

11144234717078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791311.

The product of its (nonzero) digits is 1053696, while the sum is 50.

The spelling of 11144234717078 in words is "eleven trillion, one hundred forty-four billion, two hundred thirty-four million, seven hundred seventeen thousand, seventy-eight".