11100968117 has 4 divisors (see below), whose sum is σ = 11337158976. Its totient is φ = 10864777260.

The previous prime is 11100968113. The next prime is 11100968119. The reversal of 11100968117 is 71186900111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11100968117 - 2² = 11100968113 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100968111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118095359 + ... + 118095452.

It is an arithmetic number, because the mean of its divisors is an integer number (2834289744).

Almost surely, 2^11100968117 is an apocalyptic number.

It is an amenable number.

11100968117 is a deficient number, since it is larger than the sum of its proper divisors (236190859).

11100968117 is an equidigital number, since it uses as much as digits as its factorization.

11100968117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236190858.

The product of its (nonzero) digits is 3024, while the sum is 35.

The spelling of 11100968117 in words is "eleven billion, one hundred million, nine hundred sixty-eight thousand, one hundred seventeen".