16162800011 has 2 divisors, whose sum is σ = 16162800012. Its totient is φ = 16162800010.

The previous prime is 16162800001. The next prime is 16162800037. The reversal of 16162800011 is 11000826161.

It is an a-pointer prime, because the next prime (16162800037) can be obtained adding 16162800011 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16162800011 is a prime.

It is a super-2 number, since 2×16162800011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16162800001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8081400005 + 8081400006.

It is an arithmetic number, because the mean of its divisors is an integer number (8081400006).

Almost surely, 2^16162800011 is an apocalyptic number.

16162800011 is a deficient number, since it is larger than the sum of its proper divisors (1).

16162800011 is an equidigital number, since it uses as much as digits as its factorization.

16162800011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 16162800011 in words is "sixteen billion, one hundred sixty-two million, eight hundred thousand, eleven".