11701111110216 has 32 divisors (see below), whose sum is σ = 31912121210400. Its totient is φ = 3545791245440.

The previous prime is 11701111110151. The next prime is 11701111110281. The reversal of 11701111110216 is 61201111110711.

It is an interprime number because it is at equal distance from previous prime (11701111110151) and next prime (11701111110281).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22161195021 + ... + 22161195548.

It is an arithmetic number, because the mean of its divisors is an integer number (997253787825).

Almost surely, 2^{11701111110216} is an apocalyptic number.

It is an amenable number.

11701111110216 is an abundant number, since it is smaller than the sum of its proper divisors (20211010100184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11701111110216 is a wasteful number, since it uses less digits than its factorization.

11701111110216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44322390589 (or 44322390585 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 24.

Adding to 11701111110216 its reverse (61201111110711), we get a palindrome (72902222220927).

The spelling of 11701111110216 in words is "eleven trillion, seven hundred one billion, one hundred eleven million, one hundred ten thousand, two hundred sixteen".