16110605617387 has 2 divisors, whose sum is σ = 16110605617388. Its totient is φ = 16110605617386.

The previous prime is 16110605617367. The next prime is 16110605617399. The reversal of 16110605617387 is 78371650601161.

It is a strong prime.

It is an emirp because it is prime and its reverse (78371650601161) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16110605617387 is a prime.

It is a super-2 number, since 2×16110605617387² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16110605617367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8055302808693 + 8055302808694.

It is an arithmetic number, because the mean of its divisors is an integer number (8055302808694).

Almost surely, 2^{16110605617387} is an apocalyptic number.

16110605617387 is a deficient number, since it is larger than the sum of its proper divisors (1).

16110605617387 is an equidigital number, since it uses as much as digits as its factorization.

16110605617387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 52.

The spelling of 16110605617387 in words is "sixteen trillion, one hundred ten billion, six hundred five million, six hundred seventeen thousand, three hundred eighty-seven".