2017051116007 has 16 divisors (see below), whose sum is σ = 2216009410560. Its totient is φ = 1827408904992.

The previous prime is 2017051115903. The next prime is 2017051116043. The reversal of 2017051116007 is 7006111507102.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2017051116007 - 2¹⁵ = 2017051083239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2017051116007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2017051116107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1506858 + ... + 2510920.

It is an arithmetic number, because the mean of its divisors is an integer number (138500588160).

Almost surely, 2^{2017051116007} is an apocalyptic number.

2017051116007 is a deficient number, since it is larger than the sum of its proper divisors (198958294553).

2017051116007 is a wasteful number, since it uses less digits than its factorization.

2017051116007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008702.

The product of its (nonzero) digits is 2940, while the sum is 31.

The spelling of 2017051116007 in words is "two trillion, seventeen billion, fifty-one million, one hundred sixteen thousand, seven".