11411077777 has 8 divisors (see below), whose sum is σ = 12449328192. Its totient is φ = 10372974000.

The previous prime is 11411077693. The next prime is 11411077787. The reversal of 11411077777 is 77777011411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11411077777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11411077787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183652 + ... + 237802.

It is an arithmetic number, because the mean of its divisors is an integer number (1556166024).

Almost surely, 2^11411077777 is an apocalyptic number.

It is an amenable number.

11411077777 is a deficient number, since it is larger than the sum of its proper divisors (1038250415).

11411077777 is a wasteful number, since it uses less digits than its factorization.

11411077777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73319.

The product of its (nonzero) digits is 67228, while the sum is 43.

The spelling of 11411077777 in words is "eleven billion, four hundred eleven million, seventy-seven thousand, seven hundred seventy-seven".