11417170311 has 12 divisors (see below), whose sum is σ = 16493705592. Its totient is φ = 7610414256.

The previous prime is 11417170231. The next prime is 11417170321. The reversal of 11417170311 is 11307171411.

It is a happy number.

11417170311 is a `hidden beast` number, since 114 + 171 + 70 + 311 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-11417170311 is a prime.

It is a super-3 number, since 3×11417170311³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11417170321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12741 + ... + 151646.

It is an arithmetic number, because the mean of its divisors is an integer number (1374475466).

Almost surely, 2^11417170311 is an apocalyptic number.

11417170311 is a deficient number, since it is larger than the sum of its proper divisors (5076535281).

11417170311 is a wasteful number, since it uses less digits than its factorization.

11417170311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172110 (or 172107 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 27.

The spelling of 11417170311 in words is "eleven billion, four hundred seventeen million, one hundred seventy thousand, three hundred eleven".