11177260117 has 8 divisors (see below), whose sum is σ = 11239316352. Its totient is φ = 11115258000.

The previous prime is 11177260111. The next prime is 11177260151. The reversal of 11177260117 is 71106277111.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11177260117 - 2³ = 11177260109 is a prime.

It is a super-2 number, since 2×11177260117² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11177260111) 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, 442992 + ... + 467542.

It is an arithmetic number, because the mean of its divisors is an integer number (1404914544).

Almost surely, 2^11177260117 is an apocalyptic number.

It is an amenable number.

11177260117 is a deficient number, since it is larger than the sum of its proper divisors (62056235).

11177260117 is a wasteful number, since it uses less digits than its factorization.

11177260117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27059.

The product of its (nonzero) digits is 4116, while the sum is 34.

The spelling of 11177260117 in words is "eleven billion, one hundred seventy-seven million, two hundred sixty thousand, one hundred seventeen".