16117100011 has 8 divisors (see below), whose sum is σ = 16179402240. Its totient is φ = 16054895208.

The previous prime is 16117100009. The next prime is 16117100023. The reversal of 16117100011 is 11000171161.

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 16117100011 - 2¹ = 16117100009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16117100071) 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, 316270 + ... + 363676.

It is an arithmetic number, because the mean of its divisors is an integer number (2022425280).

Almost surely, 2^16117100011 is an apocalyptic number.

16117100011 is a deficient number, since it is larger than the sum of its proper divisors (62302229).

16117100011 is an equidigital number, since it uses as much as digits as its factorization.

16117100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48713.

The product of its (nonzero) digits is 42, while the sum is 19.

Adding to 16117100011 its reverse (11000171161), we get a palindrome (27117271172).

The spelling of 16117100011 in words is "sixteen billion, one hundred seventeen million, one hundred thousand, eleven".