18076315151 has 2 divisors, whose sum is σ = 18076315152. Its totient is φ = 18076315150.

The previous prime is 18076315141. The next prime is 18076315163. The reversal of 18076315151 is 15151367081.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 18076315151 - 2⁶ = 18076315087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (18076315141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9038157575 + 9038157576.

It is an arithmetic number, because the mean of its divisors is an integer number (9038157576).

Almost surely, 2^18076315151 is an apocalyptic number.

18076315151 is a deficient number, since it is larger than the sum of its proper divisors (1).

18076315151 is an equidigital number, since it uses as much as digits as its factorization.

18076315151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 38.

The spelling of 18076315151 in words is "eighteen billion, seventy-six million, three hundred fifteen thousand, one hundred fifty-one".