1610116910517 has 8 divisors (see below), whose sum is σ = 2146830697440. Its totient is φ = 1073407198640.

The previous prime is 1610116910513. The next prime is 1610116910527. The reversal of 1610116910517 is 7150196110161.

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 1610116910517 - 2² = 1610116910513 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1610116910513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69142 + ... + 1795832.

It is an arithmetic number, because the mean of its divisors is an integer number (268353837180).

Almost surely, 2^{1610116910517} is an apocalyptic number.

It is an amenable number.

1610116910517 is a deficient number, since it is larger than the sum of its proper divisors (536713786923).

1610116910517 is a wasteful number, since it uses less digits than its factorization.

1610116910517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037523.

The product of its (nonzero) digits is 11340, while the sum is 39.

The spelling of 1610116910517 in words is "one trillion, six hundred ten billion, one hundred sixteen million, nine hundred ten thousand, five hundred seventeen".