11077748077754 has 8 divisors (see below), whose sum is σ = 17189609086260. Its totient is φ = 5347878382336.

The previous prime is 11077748077699. The next prime is 11077748077777. The reversal of 11077748077754 is 45777084777011.

It can be written as a sum of positive squares in 2 ways, for example, as 10075717047529 + 1002031030225 = 3174227^2 + 1001015^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95497828199 + ... + 95497828314.

Almost surely, 2^{11077748077754} is an apocalyptic number.

11077748077754 is a deficient number, since it is larger than the sum of its proper divisors (6111861008506).

11077748077754 is a wasteful number, since it uses less digits than its factorization.

11077748077754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190995656544.

The product of its (nonzero) digits is 75295360, while the sum is 65.

The spelling of 11077748077754 in words is "eleven trillion, seventy-seven billion, seven hundred forty-eight million, seventy-seven thousand, seven hundred fifty-four".