16026603091 has 2 divisors, whose sum is σ = 16026603092. Its totient is φ = 16026603090.

The previous prime is 16026603029. The next prime is 16026603097. The reversal of 16026603091 is 19030662061.

It is a strong prime.

It is an emirp because it is prime and its reverse (19030662061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16026603091 - 2¹⁷ = 16026472019 is a prime.

It is not a weakly prime, because it can be changed into another prime (16026603097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8013301545 + 8013301546.

It is an arithmetic number, because the mean of its divisors is an integer number (8013301546).

Almost surely, 2^16026603091 is an apocalyptic number.

16026603091 is a deficient number, since it is larger than the sum of its proper divisors (1).

16026603091 is an equidigital number, since it uses as much as digits as its factorization.

16026603091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 16026603091 in words is "sixteen billion, twenty-six million, six hundred three thousand, ninety-one".