16026940771 has 2 divisors, whose sum is σ = 16026940772. Its totient is φ = 16026940770.

The previous prime is 16026940763. The next prime is 16026940807. The reversal of 16026940771 is 17704962061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16026940771 - 2³ = 16026940763 is a prime.

It is not a weakly prime, because it can be changed into another prime (16026940471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8013470385 + 8013470386.

It is an arithmetic number, because the mean of its divisors is an integer number (8013470386).

Almost surely, 2^16026940771 is an apocalyptic number.

16026940771 is a deficient number, since it is larger than the sum of its proper divisors (1).

16026940771 is an equidigital number, since it uses as much as digits as its factorization.

16026940771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 16026940771 in words is "sixteen billion, twenty-six million, nine hundred forty thousand, seven hundred seventy-one".