16165882363 has 2 divisors, whose sum is σ = 16165882364. Its totient is φ = 16165882362.

The previous prime is 16165882283. The next prime is 16165882427. The reversal of 16165882363 is 36328856161.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16165882363 is a prime.

It is a super-2 number, since 2×16165882363² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16165882763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8082941181 + 8082941182.

It is an arithmetic number, because the mean of its divisors is an integer number (8082941182).

Almost surely, 2^16165882363 is an apocalyptic number.

16165882363 is a deficient number, since it is larger than the sum of its proper divisors (1).

16165882363 is an equidigital number, since it uses as much as digits as its factorization.

16165882363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 49.

The spelling of 16165882363 in words is "sixteen billion, one hundred sixty-five million, eight hundred eighty-two thousand, three hundred sixty-three".