11111345777795 has 16 divisors (see below), whose sum is σ = 13425895540800. Its totient is φ = 8827581047424.

The previous prime is 11111345777789. The next prime is 11111345777809. The reversal of 11111345777795 is 59777754311111.

It is a cyclic number.

It is not a de Polignac number, because 11111345777795 - 2³⁶ = 11042626301059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2036282 + ... + 5135088.

It is an arithmetic number, because the mean of its divisors is an integer number (839118471300).

Almost surely, 2^{11111345777795} is an apocalyptic number.

11111345777795 is a deficient number, since it is larger than the sum of its proper divisors (2314549763005).

11111345777795 is a wasteful number, since it uses less digits than its factorization.

11111345777795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103774.

The product of its digits is 6482700, while the sum is 59.

The spelling of 11111345777795 in words is "eleven trillion, one hundred eleven billion, three hundred forty-five million, seven hundred seventy-seven thousand, seven hundred ninety-five".