11144234717077 has 24 divisors (see below), whose sum is σ = 14335949028672. Its totient is φ = 8564862801600.

The previous prime is 11144234717017. The next prime is 11144234717123. The reversal of 11144234717077 is 77071743244111.

It is not a de Polignac number, because 11144234717077 - 2⁴³ = 2348141694869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11144234717077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11144234717017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141575449 + ... + 141654142.

It is an arithmetic number, because the mean of its divisors is an integer number (597331209528).

Almost surely, 2^{11144234717077} is an apocalyptic number.

It is an amenable number.

11144234717077 is a deficient number, since it is larger than the sum of its proper divisors (3191714311595).

11144234717077 is a wasteful number, since it uses less digits than its factorization.

11144234717077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283229689 (or 283229682 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 49.

The spelling of 11144234717077 in words is "eleven trillion, one hundred forty-four billion, two hundred thirty-four million, seven hundred seventeen thousand, seventy-seven".