16148559223 has 2 divisors, whose sum is σ = 16148559224. Its totient is φ = 16148559222.

The previous prime is 16148559221. The next prime is 16148559307. The reversal of 16148559223 is 32295584161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16148559223 - 2¹ = 16148559221 is a prime.

Together with 16148559221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16148559221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8074279611 + 8074279612.

It is an arithmetic number, because the mean of its divisors is an integer number (8074279612).

Almost surely, 2^16148559223 is an apocalyptic number.

16148559223 is a deficient number, since it is larger than the sum of its proper divisors (1).

16148559223 is an equidigital number, since it uses as much as digits as its factorization.

16148559223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 46.

The spelling of 16148559223 in words is "sixteen billion, one hundred forty-eight million, five hundred fifty-nine thousand, two hundred twenty-three".