16102316761 has 2 divisors, whose sum is σ = 16102316762. Its totient is φ = 16102316760.

The previous prime is 16102316641. The next prime is 16102316771. The reversal of 16102316761 is 16761320161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14927952400 + 1174364361 = 122180^2 + 34269^2 .

It is a cyclic number.

It is not a de Polignac number, because 16102316761 - 2¹¹ = 16102314713 is a prime.

It is a super-2 number, since 2×16102316761² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16102316771) 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 as a sum of consecutive naturals, namely, 8051158380 + 8051158381.

It is an arithmetic number, because the mean of its divisors is an integer number (8051158381).

Almost surely, 2^16102316761 is an apocalyptic number.

It is an amenable number.

16102316761 is a deficient number, since it is larger than the sum of its proper divisors (1).

16102316761 is an equidigital number, since it uses as much as digits as its factorization.

16102316761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The spelling of 16102316761 in words is "sixteen billion, one hundred two million, three hundred sixteen thousand, seven hundred sixty-one".